This page consists of a list of references for each of the books under the project's scope, to facilitate referencing in relevant articles. Before using one of these references please consult the actual text, to prevent facts or quotes being misattributed. Please also review WP:Referencing for how to properly use references. Thank you.
Missing: The Tres Navarre series, books by John Rocco, graphic novels/audio books/individual e-books (needed?)
<ref name="PJO Bk1">((cite book | title=The Lightning Thief | publisher=[[Scholastic Press|Scholastic]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2005 | location=[[New York]] | isbn=0-439-86130-6))</ref>
<ref name="PJO Bk2">((cite book | title=The Sea of Monsters | publisher=[[Scholastic Press|Scholastic]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2006 | location=[[New York]] | isbn=978-0-439-02702-1))</ref>
<ref name="PJO Bk3">((cite book | title=The Titan's Curse | publisher=[[Scholastic Press|Scholastic]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2007 | location=[[New York]] | isbn=978-0-545-05704-2))</ref>
<ref name="PJO Bk4">((cite book | title=The Battle of the Labyrinth | publisher=[[Disney Publishing Worldwide#Hyperion for Children|Hyperion Books for Children]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2008 | location=[[New York]] | isbn=978-1-4231-0416-8))</ref>
<ref name="PJO Bk5">((cite book | title=The Last Olympian | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2009 | location=[[New York]] | isbn=978-1-4231-0147-5))</ref>
<ref name="PJO DF">((cite book | title=The Demigod Files | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2009 | location=[[New York]] | isbn=978-1-4231-2166-4))</ref>
<ref name="PJO UG">((cite book | title=Percy Jackson & the Olympians: The Ultimate Guide | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Knight, Mary-Jane | year=2009 | location=[[New York]] | isbn=978-1-4231-2171-8))</ref>
<ref name="HoO Bk1">((cite book | title=The Lost Hero | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2010 | location=[[New York]] | isbn=978-1-4231-1339-3))</ref>
<ref name="HoO Bk2">((cite book | title=The Son of Neptune | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2011 | location=[[New York]] | isbn=978-1-4231-4059-7))</ref>
<ref name="HoO Bk3">((cite book | title=The Mark of Athena | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2012 | location=[[New York]] | isbn=978-1-4231-4060-3))</ref>
<ref name="HoO Bk4">((cite book | title=The House of Hades | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2013 | location=[[New York]] | isbn=978-1-4231-4672-8))</ref>
<ref name="HoO Bk5">((cite book | title=The Blood of Olympus | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2014 | location=[[Los Angeles]] | isbn=978-1-4231-4673-5))</ref>
<ref name="HoO DD">((cite book | title=The Demigod Diaries | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2011 | location=[[New York]] | isbn=978-1-4231-6300-8))</ref>
<ref name="PJGG">((cite book | title=Percy Jackson's Greek Gods | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2014 | location=[[Los Angeles]] | isbn=978-1-4231-8364--8))</ref>
<ref name="PJGH">((cite book | title=Percy Jackson's Greek Heroes | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2015 | location=[[Los Angeles]] | isbn=978-1-4231-8365-5 | illustrator=[[John Rocco]]))</ref>
<ref name="KK Bk1">((cite book | title=The Red Pyramid | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2010 | location=[[New York]] | isbn=978-1-4231-1338-6))</ref>
<ref name="KK Bk2">((cite book | title=The Throne of Fire | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2011 | location=[[New York]] | isbn=978-1-4231-4056-6))</ref>
<ref name="KK Bk3">((cite book | title=The Serpent's Shadow | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2012 | location=[[New York]] | isbn=978-1-4231-4057-3))</ref>
<ref name="KK SG">((cite book | title=The Kane Chronicles: Survival Guide | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Knight, Mary-Jane | year=2012 | location=[[New York]] | isbn=978-1-4231-5362-7))</ref>
<ref name="D&Magicians">((cite book | title=Demigods & Magicians | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2016 | location=[[Los Angeles]] | isbn=978-1-4847-3278-6))</ref>
<ref name="MCGA Bk1">((cite book | title=The Sword of Summer | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2015 | location=[[Los Angeles]] | isbn=978-1-4231-6091-5))</ref>
<ref name="MCGA Bk2">((cite book | title=The Hammer of Thor | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2016 | location=[[Los Angeles]] | isbn=978-1-4231-6092-2))</ref>
<ref name="MCGA Bk3">((cite book | title=The Ship of the Dead | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2017 | location=[[Los Angeles]] | isbn=978-1-3680-2154-8))</ref>
<ref name="ToA Bk1">((cite book | title=The Hidden Oracle | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2016 | location=[[Los Angeles]] | isbn=978-1-4847-3274-8))</ref>
<ref name="ToA Bk2">((cite book | title=The Dark Prophecy | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2017 | location=[[Los Angeles]] | isbn=978-8-5510-0172-1))</ref>
<ref name="ToA Bk3">((cite book | title=The Burning Maze | publisher=[[Disney Publishing Worldwide|Disney]]-[[Hyperion Books|Hyperion]] | author=Riordan, Rick | authorlink=Rick Riordan | year=2018 | location=[[Los Angeles]] | isbn=978-1-4847-4696-7))</ref>
<ref name="D&Monsters">((cite book | title=Demigods and Monsters | publisher=[[BenBella Books#Smart Pop|Smart Pop]] | year=2013 | location=[[Dallas, TX]] | isbn=978-1937856-36-6 | editor=[[Rick Riordan]]))</ref>
<ref name="ToGH">((cite book | title=Tales of the Greek Heroes | publisher=[[Puffin Books|Puffin Classics]] | author=Green, Roger Lancelyn | authorlink=Roger Lancelyn Green | year=2009 | location=[[London]] | isbn=978-0-141-32528-6))</ref>