APA-referens

Wark, K. (1981). Air pollution: Its origin and control. New York, N.Y: Harper & Row.

Chicago-stil citat

Wark, Kenneth. Air Pollution: Its Origin and Control. New York, N.Y: Harper & Row, 1981.

MLA-referens

Wark, Kenneth. Air Pollution: Its Origin and Control. New York, N.Y: Harper & Row, 1981.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.