APA (7. basım) Alıntı

Smith, R. L. (1995). Ecology and field biology (5th ed.). Harper Collins.

Chicago Style (17. basım) Atıf

Smith, Robert Leo. Ecology and Field Biology. 5th ed. New York: Harper Collins, 1995.

MLA (9th ed.) Atıf

Smith, Robert Leo. Ecology and Field Biology. 5th ed. Harper Collins, 1995.