APA-Zitierstil (7. Ausg.)

Berta, A., Sumich, J. L., & Kovacs, K. M. (2006). Marine mammals: Evolutionary biology (2nd ed.). Elsevier/Academic Press.

Chicago-Zitierstil (17. Ausg.)

Berta, Annalisa, James L. Sumich, und Kit M. Kovacs. Marine Mammals: Evolutionary Biology. 2nd ed. Boston ; London: Elsevier/Academic Press, 2006.

MLA-Zitierstil (9. Ausg.)

Berta, Annalisa, et al. Marine Mammals: Evolutionary Biology. 2nd ed. Elsevier/Academic Press, 2006.