APA-viite

Wark Kenneth & Warner, C. P. (1976). Air Pollution: Its Origin and Control. I.E.P.

Chicago-tyylinen lähdeviittaus

Wark Kenneth ja Cecil. P. Warner. Air Pollution: Its Origin and Control. New York: I.E.P, 1976.

MLA-viite

Wark Kenneth ja Cecil. P. Warner. Air Pollution: Its Origin and Control. I.E.P, 1976.