National Institutes of Health (U.S.). (1977). Final environmental impact statement on NIH guidelines for research involving recombinant DNA molecules: Of June 23, 1976. U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health.
Style de citation Chicago (17e éd.)National Institutes of Health (U.S.). Final Environmental Impact Statement on NIH Guidelines for Research Involving Recombinant DNA Molecules: Of June 23, 1976. [Bethesda, Md.]: U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1977.
Style de citation MLA (8e éd.)National Institutes of Health (U.S.). Final Environmental Impact Statement on NIH Guidelines for Research Involving Recombinant DNA Molecules: Of June 23, 1976. U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1977.