APA (7th ed.) Citation

National Center on Sleep Disorders Research (National Heart, Lung, and Blood Institute), American Sleep Disorders Association, & G. D. Searle & Company. (1997). Problem sleepiness in your patient. National Institutes of Health, National Heart, Lung, and Blood Institute, National Center on Sleep Disorders Research.

Chicago Style (17th ed.) Citation

National Center on Sleep Disorders Research (National Heart, Lung, and Blood Institute), American Sleep Disorders Association, and G. D. Searle & Company. Problem Sleepiness in Your Patient. [Bethesda, Md.]: National Institutes of Health, National Heart, Lung, and Blood Institute, National Center on Sleep Disorders Research, 1997.

MLA (9th ed.) Citation

National Center on Sleep Disorders Research (National Heart, Lung, and Blood Institute), et al. Problem Sleepiness in Your Patient. National Institutes of Health, National Heart, Lung, and Blood Institute, National Center on Sleep Disorders Research, 1997.