APA (7th ed.) Citation

National Institutes of Health (U.S.). (1993). Guidelines for the conduct of research involving human subjects at the National Institutes of Health. The Institutes.

Chicago Style (17th ed.) Citation

National Institutes of Health (U.S.). Guidelines for the Conduct of Research Involving Human Subjects at the National Institutes of Health. [Bethesda, Md.?]: The Institutes, 1993.

MLA (8th ed.) Citation

National Institutes of Health (U.S.). Guidelines for the Conduct of Research Involving Human Subjects at the National Institutes of Health. The Institutes, 1993.