Richards, M. P. (2000). Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes: Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes. Proceedings of the National Academy of Sciences of the United States of America, p. 3.
Chicago stil citiranjaRichards, Michael P. "Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes: Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes." 2000: 3.
MLA stil citiranjaRichards, Michael P. "Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes: Neanderthal diet at Vindija and Neanderthal predation : the evidence from stable isotopes." 2000: 3.