Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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

Atenció: Aquestes cites poden no estar 100% correctes.