APA (7e ed.) Bronvermelding

Não informado. (1990). Journal of the National Cancer Institute Monographs. National Cancer Institute.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of the National Cancer Institute Monographs. Bethesda, Md: National Cancer Institute, 1990.

MLA (8e ed.) Bronvermelding

Não informado. Journal of the National Cancer Institute Monographs. National Cancer Institute, 1990.

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