APA (7th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) & National Institutes of Health (U.S.). (1999). Questions and answers about-- fibromyalgia. NIAMS/National Institutes of Health.

Chicago Style (17th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) and National Institutes of Health (U.S.). Questions and Answers About-- Fibromyalgia. Bethesda, Md.: NIAMS/National Institutes of Health, 1999.

MLA (9th ed.) Citation

National Institute of Arthritis and Musculoskeletal and Skin Diseases (U.S.) and National Institutes of Health (U.S.). Questions and Answers About-- Fibromyalgia. NIAMS/National Institutes of Health, 1999.