Chang, L. W., Vidyarthi, A. R., & Kohlwes, R. J. (2006). Baseline duty hours recorded with time-cards: A pre-regulation study of internal medicine residents. Medical Education, 40(7), 662. https://doi.org/10.1111/j.1365-2929.2006.02501.x
Chicago Style (17th ed.) CitationChang, Larry W., Arpana R. Vidyarthi, and R Jeffrey Kohlwes. "Baseline Duty Hours Recorded with Time-cards: A Pre-regulation Study of Internal Medicine Residents." Medical Education 40, no. 7 (2006): 662. https://doi.org/10.1111/j.1365-2929.2006.02501.x.
MLA (9th ed.) CitationChang, Larry W., et al. "Baseline Duty Hours Recorded with Time-cards: A Pre-regulation Study of Internal Medicine Residents." Medical Education, vol. 40, no. 7, 2006, p. 662, https://doi.org/10.1111/j.1365-2929.2006.02501.x.