
"Bob Harper of "Biggest Loser" talks diet, fitness" https://www.reuters.com/article/us-biggestloser/bob-harper-of-biggest-loser-talks-diet-fitness-idUSTRE78F2CV20110916, interview with Reuters (September 16, 2011).
Source: The World Peace Diet (2005), Ch. 5
"Bob Harper of "Biggest Loser" talks diet, fitness" https://www.reuters.com/article/us-biggestloser/bob-harper-of-biggest-loser-talks-diet-fitness-idUSTRE78F2CV20110916, interview with Reuters (September 16, 2011).
Interview with ESPN’s Chauncey Billups; as quoted in "NBA players explain why they are going vegan and vegetarian" https://www.msn.com/en-us/sports/nba/nba-players-explain-why-they-are-going-vegan-and-vegetarian/ar-AAu21r4, MSN.com (October 25, 2017).
Interview, 1994; as quoted in Souls Like Ourselves by Andrea Wiebers and David Wiebers (Rochester, MN: Sojourn Press, 2000), p. 51.
Source: Disease-Proof Your Child (2005), Ch. 4, pp. 148-149
Interview in the documentary-film What the Health by Kip Andersen (2017).
Interview in the book What the Health https://books.google.it/books?id=FIY8DgAAQBAJ&pg=PT0 by Eunice Wong (Xlibris, 2017), ch. 1.
Preface to the 10th Anniversary Edition
The Thrive Diet
Source: In Defense of Food: An Eater's Manifesto
"Plant Power: Q & A with Vegan Bodybuilder Robert Cheeke" https://www.vegetariantimes.com/recipes/plant-power-q-a-with-vegan-bodybuilder-robert-cheeke, interview with Vegetarian Times (May 1, 2013).