Magician's Handbook: Tricks and Secrets of the World's Greatest Magician, Herrmann the Great (1942)
References
^Millstein, Denise Tischler. (2010). Victorian Secrecy: Economies of Knowledge and Concealment. Routledge. p. 166. ISBN 978-0754668886
^Christopher, Milbourne. (1990 edition, originally published in 1962). Magic: A Picture History. Dover Publications. p. 179. ISBN 0-486-26373-8
^Claflin, Edward; Sheridan, Jeff. (1977). Street Magic: An Illustrated History of Wandering Magicians and Their Conjuring Arts. Dolphin Books. p. 147. ISBN 978-0385128643
^Siegel, Lee. (1991). Net of Magic: Wonders and Deceptions in India. University of Chicago Press. p. 212. ISBN 978-0226756875