AK, D., M, V., S, B., M, P., N, S., JH, B., & Jr, C. J. (2007). Circadian rhythm has no effect on mortality in coronary artery bypass surgery. Journal of cardiac surgery, 22(1), 26. https://doi.org/10.1111/j.1540-8191.2007.00333.x
Chicago Style (17th ed.) CitationAK, Dhadwal, Vaynblat M, Balasubramanya S, Pagala M, Schulhoff N, Burack JH, and Cunningham JN Jr. "Circadian Rhythm Has No Effect on Mortality in Coronary Artery Bypass Surgery." Journal of Cardiac Surgery 22, no. 1 (2007): 26. https://doi.org/10.1111/j.1540-8191.2007.00333.x.
MLA (9th ed.) CitationAK, Dhadwal, et al. "Circadian Rhythm Has No Effect on Mortality in Coronary Artery Bypass Surgery." Journal of Cardiac Surgery, vol. 22, no. 1, 2007, p. 26, https://doi.org/10.1111/j.1540-8191.2007.00333.x.