APA-referens

Berrill, N. J. (1966). Biology in Action: A Beginning College Textbook. New York: Dodd, Mead.

Chicago-stil citat

Berrill, N. J. Biology in Action: A Beginning College Textbook. New York: Dodd, Mead, 1966.

MLA-referens

Berrill, N. J. Biology in Action: A Beginning College Textbook. New York: Dodd, Mead, 1966.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.