APA (7e ed.) Bronvermelding

Não informado. (2004). Environmental Pollution. Applied Science Publishers.

Chicago (17e ed.) Bronvermelding

Não informado. Environmental Pollution. Barking, Inglaterra: Applied Science Publishers, 2004.

MLA (8e ed.) Bronvermelding

Não informado. Environmental Pollution. Applied Science Publishers, 2004.

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