APA (7th ed.) Citation

Patrias, K., National Library of Medicine, & National Library of Medicine. Reference Section. (1991). National Library of Medicine recommended formats for bibliographic citation. U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine, Reference Section.

Chicago Style (17th ed.) Citation

Patrias, Karen, National Library of Medicine, and National Library of Medicine. Reference Section. National Library of Medicine Recommended Formats for Bibliographic Citation. Bethesda, MD: U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine, Reference Section, 1991.

MLA (8th ed.) Citation

Patrias, Karen, et al. National Library of Medicine Recommended Formats for Bibliographic Citation. U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine, Reference Section, 1991.