
Quoted in Jeffrey M. Masson, The Face on Your Plate: The Truth About Food https://books.google.it/books?id=-LeUV2wr2BoC&pg=PA0 (Norton & Company, 2009), p. 194.
Source: No More Bull! (2005), Ch. 6: Message for My Fellow Vegetarians and Vegans, pp. 79-80
Quoted in Jeffrey M. Masson, The Face on Your Plate: The Truth About Food https://books.google.it/books?id=-LeUV2wr2BoC&pg=PA0 (Norton & Company, 2009), p. 194.
“One on One with Mayim Bialik”, interview with Vegetarian Times (15 Jun 2011) https://www.vegetariantimes.com/life-garden/one-on-one-with-mayim-bialik.
Conclusion, p. 226
The Pig Who Sang to the Moon (2003)
"Chris DeRose: Vegan Easy Challenge Ambassador", interview with VeganEasy.org (2011) https://web.archive.org/web/20111012130026/http://veganeasy.org/Chris-DeRose.
Interview in the documentary-film What the Health by Kip Andersen (2017).
Interview, 1994; as quoted in Souls Like Ourselves by Andrea Wiebers and David Wiebers (Rochester, MN: Sojourn Press, 2000), p. 51.
Quoted in Will Tuttle, The World Peace Diet, [//books.google.it/books?id=H_clxwd27CgC&pg=PT107 ch. 5]