APA ציטוט

James L Gould. (1996). Biological science. New York: W. W. Norton.

Trích dẫn kiểu Chicago

James L Gould. Biological Science. New York: W. W. Norton, 1996.

ציטוט MLA

James L Gould. Biological Science. New York: W. W. Norton, 1996.