APA (7e ed.) Bronvermelding

Não informado. (1956). The Year book of cancer. Year Book Medical Publishers.

Chicago (17e ed.) Bronvermelding

Não informado. The Year Book of Cancer. Chicago, Ill: Year Book Medical Publishers, 1956.

MLA (8e ed.) Bronvermelding

Não informado. The Year Book of Cancer. Year Book Medical Publishers, 1956.

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