APA (7th ed.) Zitazioa

Sumich, J. L. (1992). An Introduction to the Biology of Marine Life (5th ed.). William C. Brown.

Chicago Style (17th ed.) Zitazioa

Sumich, James L. An Introduction to the Biology of Marine Life. 5th ed. Dubuque, IA: William C. Brown, 1992.

MLA (9th ed.) Zitazioa

Sumich, James L. An Introduction to the Biology of Marine Life. 5th ed. William C. Brown, 1992.