Burch, J. B., Yost, M. G., Johnson, W., & Allen, E. (2005). Melatonin, sleep, and shift work adaptation. Journal of occupational and environmental medicine, 47(9), 893. https://doi.org/10.1097/01.jom.0000177336.21147.9f
Chicago Style (17th ed.) CitationBurch, James B., Michael G. Yost, Wendy Johnson, and Emily Allen. "Melatonin, Sleep, and Shift Work Adaptation." Journal of Occupational and Environmental Medicine 47, no. 9 (2005): 893. https://doi.org/10.1097/01.jom.0000177336.21147.9f.
MLA (9th ed.) CitationBurch, James B., et al. "Melatonin, Sleep, and Shift Work Adaptation." Journal of Occupational and Environmental Medicine, vol. 47, no. 9, 2005, p. 893, https://doi.org/10.1097/01.jom.0000177336.21147.9f.
Warning: These citations may not always be 100% accurate.