APA (7e ed.) Bronvermelding

Não informado. (1967). Cardiovascular Research. British Medical Association.

Chicago (17e ed.) Bronvermelding

Não informado. Cardiovascular Research. London: British Medical Association, 1967.

MLA (8e ed.) Bronvermelding

Não informado. Cardiovascular Research. British Medical Association, 1967.

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