Cita APA (7th ed.)
National Library of Medicine. Toxicology Information Program. (1972). Drug Interactions: An annotated bibliography with selected excerpts. U.S. Department of Health, Education, and Welfare.
Cita Chicago (17th ed.)
National Library of Medicine. Toxicology Information Program. Drug Interactions: An Annotated Bibliography with Selected Excerpts. Bethesda: U.S. Department of Health, Education, and Welfare, 1972.
Cita MLA (9th ed.)
National Library of Medicine. Toxicology Information Program. Drug Interactions: An Annotated Bibliography with Selected Excerpts. U.S. Department of Health, Education, and Welfare, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.