APA (7th ed.) Zitazioa

Parsons, E. C. M., Bauer, A., McCafferty, D., Simmonds, M. P., & Wright, A. J. (2013). An introduction to marine mammal: Biology and conservation (1a. ed.). Jones and Bartlett.

Chicago Style (17th ed.) Zitazioa

Parsons, Edward C. M., Amy Bauer, Dominic McCafferty, Mark Peter Simmonds, eta Andrew J. Wright. An Introduction to Marine Mammal: Biology and Conservation. 1a. ed. Burlington: Jones and Bartlett, 2013.

MLA (9th ed.) Zitazioa

Parsons, Edward C. M., et al. An Introduction to Marine Mammal: Biology and Conservation. 1a. ed. Jones and Bartlett, 2013.