APA (7th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) & United States. Public Health Service. (2006). Questions & answers--about osteonecrosis (avascular necrosis) (Rev. Mar. 2006.). National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Public Health Service.

Chicago Style (17th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) and United States. Public Health Service. Questions & Answers--about Osteonecrosis (avascular Necrosis). Rev. Mar. 2006. [Bethesda, Md.]: National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Public Health Service, 2006.

MLA (9th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) and United States. Public Health Service. Questions & Answers--about Osteonecrosis (avascular Necrosis). Rev. Mar. 2006. National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Public Health Service, 2006.