Marks, J. (2002). What it means to be 98% chimpanzee: Apes, people, and their genes. University of California Press.
Chicago-Zitierstil (17. Ausg.)Marks, Jonathan. What It Means to Be 98% Chimpanzee: Apes, People, and Their Genes. Berkeley: University of California Press, 2002.
MLA-Zitierstil (9. Ausg.)Marks, Jonathan. What It Means to Be 98% Chimpanzee: Apes, People, and Their Genes. University of California Press, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.