APA (7th ed.) Citation

Trillmich, F., & Ono, K. A. (1991). Pinnipeds and El Niño: Responses to Environmental Stress. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Trillmich, Fritz, and Kathryn A. Ono. Pinnipeds and El Niño: Responses to Environmental Stress. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991.

MLA (9th ed.) Citation

Trillmich, Fritz, and Kathryn A. Ono. Pinnipeds and El Niño: Responses to Environmental Stress. Springer Berlin Heidelberg, 1991.