APA (7th ed.) Citation

National Institutes of Health (U.S.) & Levy, R. I. (1979). Heart attacks. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health.

Chicago Style (17th ed.) Citation

National Institutes of Health (U.S.) and Robert I. Levy. Heart Attacks. [Bethesda, Md.]: Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1979.

MLA (9th ed.) Citation

National Institutes of Health (U.S.) and Robert I. Levy. Heart Attacks. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1979.