Cita APA (7a ed.)

United States. (1993). Respirastory health effects of passive smoking: Lung cancer and other disorders. U.S. Department of Health and Human Services.

Cita Chicago Style (17a ed.)

United States. Respirastory Health Effects of Passive Smoking: Lung Cancer and Other Disorders. Rockville: U.S. Department of Health and Human Services, 1993.

Cita MLA (9a ed.)

United States. Respirastory Health Effects of Passive Smoking: Lung Cancer and Other Disorders. U.S. Department of Health and Human Services, 1993.