APA (7e ed.) Bronvermelding

(1990). Smoking, Tobacco, nd cancer program: 1985-1989 status report. US. Department of Health and Human Services.

Chicago (17e ed.) Bronvermelding

Smoking, Tobacco, Nd Cancer Program: 1985-1989 Status Report. [Washington]: US. Department of Health and Human Services, 1990.

MLA (9e ed.) Bronvermelding

Smoking, Tobacco, Nd Cancer Program: 1985-1989 Status Report. US. Department of Health and Human Services, 1990.

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