APA način citiranja (7. izdanje)
Shepard, P., & Oelschlaeger, M. (1998). Thinking animals: Animals and the development of human intelligence. University of Georgia Press.
Čikaški stil citiranja (17. izdanje)
Shepard, Paul, i Max Oelschlaeger. Thinking Animals: Animals and the Development of Human Intelligence. Athens, Ga.: University of Georgia Press, 1998.
MLA način citiranja (9. izdanje)
Shepard, Paul, i Max Oelschlaeger. Thinking Animals: Animals and the Development of Human Intelligence. University of Georgia Press, 1998.
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