APA (7e ed.) Bronvermelding

Não informado. (1972). Abstracts on health effects of environmental pollutants. Biosciences Information Service of Biological Abstracts.

Chicago (17e ed.) Bronvermelding

Não informado. Abstracts on Health Effects of Environmental Pollutants. Philadelphia, Pa: Biosciences Information Service of Biological Abstracts, 1972.

MLA (8e ed.) Bronvermelding

Não informado. Abstracts on Health Effects of Environmental Pollutants. Biosciences Information Service of Biological Abstracts, 1972.

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