An bitoon^[1] (Iningles:Stars; Tagalog:Bituin) amo an malamrag nga bola nga asò ha gawas nga kalangitan, agsob hinimo tikang ha hydrogen, helium ngan iba ka mga elemento.

Pinanbasaran

Dugang nga barasahon

• Pickover, Cliff (2001). The Stars of Heaven. Oxford University Press. ISBN 0-19-514874-6. https://archive.org/details/starsofheaven00pick. 
• Gribbin, John; Gribbin, Mary (2001). Stardust: Supernovae and Life—The Cosmic Connection. Yale University Press. ISBN 0-300-09097-8. https://archive.org/details/stardustsupernov0000john. 
• Hawking, Stephen (1988). A Brief History of Time. Bantam Books. ISBN 0-553-17521-1. https://archive.org/details/briefhistoryofti0000hawk. 

Mga sumpay ha gawas

Kitaa an Bitoon ha
Wiktionary, an gawasnon nga pagpurulongan o diksyunaryu.

An Wikimedia Commons mayda media nga nahahanungod han: Stars

• Kaler, James. "Portraits of Stars and their Constellations". University of Illinois. Ginkuhà 2010-08-20.
• "Query star by identifier, coordinates or reference code". SIMBAD. Centre de Données astronomiques de Strasbourg. Ginkuhà 2010-08-20.
• "How To Decipher Classification Codes". Astronomical Society of South Australia. Ginkuhà 2010-08-20.
• "Live Star Chart". Dobsonian Telescope Community. Ginhipos tikang han orihinal han 2012-12-04. Ginkuhà 2010-08-20. View the stars above your location
• Prialnick, Dina; et al. (2001). "Stars: Stellar Atmospheres, Structure, & Evolution". University of St. Andrews. Ginkuhà 2010-08-20.