APA (7th ed.) Zitazioa
Karleskint, G., Small, J. W., & Turner, R. (2013). Introduction to marine biology (4th ed.). Brooks/Cole.
Chicago Style (17th ed.) Zitazioa
Karleskint, George, James W. Small, eta Richard Turner. Introduction to Marine Biology. 4th ed. Belmont: Brooks/Cole, 2013.
MLA (9th ed.) Zitazioa
Karleskint, George, et al. Introduction to Marine Biology. 4th ed. Brooks/Cole, 2013.
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