APA (7e ed.) Bronvermelding

Não informado. (1972). Bioresearch Today. Biosciences Information Service of Biological Abstracts.

Chicago (17e ed.) Bronvermelding

Não informado. Bioresearch Today. Philadelphia, Pa: Biosciences Information Service of Biological Abstracts, 1972.

MLA (8e ed.) Bronvermelding

Não informado. Bioresearch Today. Biosciences Information Service of Biological Abstracts, 1972.

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