APA (7th ed.) Citation

National Institute for Occupational Safety and Health & Leidel, N. A. (1979). USPHS/NIOSH membrane filter method for evaluating airborne asbestos fibers. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health.

Chicago Style (17th ed.) Citation

National Institute for Occupational Safety and Health and Nelson A. Leidel. USPHS/NIOSH Membrane Filter Method for Evaluating Airborne Asbestos Fibers. [Rockville, Md.]: Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, 1979.

MLA (9th ed.) Citation

National Institute for Occupational Safety and Health and Nelson A. Leidel. USPHS/NIOSH Membrane Filter Method for Evaluating Airborne Asbestos Fibers. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, 1979.