APA (7e ed.) Bronvermelding

Não informado. (1967). Chemical abstracts. American Chemical Society.

Chicago (17e ed.) Bronvermelding

Não informado. Chemical Abstracts. Columbus, Ohio: American Chemical Society, 1967.

MLA (8e ed.) Bronvermelding

Não informado. Chemical Abstracts. American Chemical Society, 1967.

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