APA (7e ed.) Bronvermelding

Não informado. (1958). Journal of Environmental Engineering. Society of Environmental Engineers.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Environmental Engineering. Los Angeles, Calif: Society of Environmental Engineers, 1958.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Environmental Engineering. Society of Environmental Engineers, 1958.

Let op: Deze citaties zijn niet altijd 100% accuraat.