Cordain, Loren, Implications of Plio-pleistocene diets for modern humans, in Peter S. Ungar (a cura di), Evolution of the human diet: the known, the unknown and the unknowable, 2007, pp. 264–5.
«"Since the evolutionary split between hominins and pongids approximately 7 million years ago, the available evidence shows that all species of hominins ate an omnivorous diet composed of minimally processed, wild-plant, and animal foods.»
