APA (7e ed.) Bronvermelding

Não informado. Vitamin abstracts. Association of Vitamin Chemists.

Chicago (17e ed.) Bronvermelding

Não informado. Vitamin Abstracts. Chicago, Ill: Association of Vitamin Chemists.

MLA (8e ed.) Bronvermelding

Não informado. Vitamin Abstracts. Association of Vitamin Chemists.

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