APA (7th ed.) Citation

PJ, K., MJ, B., & Jr, O. W. (1983). Cholecystectomy concomitant with other intra-abdominal operations. Assessment of risk. Archives of surgery (Chicago, Ill. : 1960), 118(9), 1059. https://doi.org/10.1001/archsurg.1983.01390090043009

Chicago Style (17th ed.) Citation

PJ, Kovalcik, Burrell MJ, and Old WL Jr. "Cholecystectomy Concomitant with Other Intra-abdominal Operations. Assessment of Risk." Archives of Surgery (Chicago, Ill. : 1960) 118, no. 9 (1983): 1059. https://doi.org/10.1001/archsurg.1983.01390090043009.

MLA (9th ed.) Citation

PJ, Kovalcik, et al. "Cholecystectomy Concomitant with Other Intra-abdominal Operations. Assessment of Risk." Archives of Surgery (Chicago, Ill. : 1960), vol. 118, no. 9, 1983, p. 1059, https://doi.org/10.1001/archsurg.1983.01390090043009.