National Cancer Institute (U.S.). Smoking and Tobacco Control Program, Shopland, D. R., Burns, D. M., Garfinkel, L., & Samet, J. M. (1997). Changes in cigarette-related disease risks and their implication for prevention and control. National Institutes of Health , National Cancer Institute.
Chicago Style (17th ed.) CitationNational Cancer Institute (U.S.). Smoking and Tobacco Control Program, Donald R. Shopland, David M. Burns, Lawrence Garfinkel, and Jonathan M. Samet. Changes in Cigarette-related Disease Risks and Their Implication for Prevention and Control. [Bethesda, Md.]: National Institutes of Health , National Cancer Institute, 1997.
MLA (9th ed.) CitationNational Cancer Institute (U.S.). Smoking and Tobacco Control Program, et al. Changes in Cigarette-related Disease Risks and Their Implication for Prevention and Control. National Institutes of Health , National Cancer Institute, 1997.