APA引文

Nybakken, J. W. (2001). Marine biology: An ecologycal approach. San Francisco: Benjamin Cummings.

Trích dẫn kiểu Chicago

Nybakken, James W. Marine Biology: An Ecologycal Approach. San Francisco: Benjamin Cummings, 2001.

MLA引文

Nybakken, James W. Marine Biology: An Ecologycal Approach. San Francisco: Benjamin Cummings, 2001.

警告：這些引文格式不一定是100％准確.