APA (7th ed.) Citation

Park, S., Chung, J. S., Kim, S. H., Kim, Y. W., Ryu, H., & Kim, D. H. (2016). The safety and prognostic factors for mortality in extremely elderly patients undergoing an emergency operation. Surgery Today: Official Journal of the Japan Surgical Society, 46(2), 241-247. https://doi.org/10.1007/s00595-015-1147-x

Chicago Style (17th ed.) Citation

Park, Seon-Young, Jae Sik Chung, Sung Hoon Kim, Young Wan Kim, Hoon Ryu, and Dong Hyun Kim. "The Safety and Prognostic Factors for Mortality in Extremely Elderly Patients Undergoing an Emergency Operation." Surgery Today: Official Journal of the Japan Surgical Society 46, no. 2 (2016): 241-247. https://doi.org/10.1007/s00595-015-1147-x.

MLA (9th ed.) Citation

Park, Seon-Young, et al. "The Safety and Prognostic Factors for Mortality in Extremely Elderly Patients Undergoing an Emergency Operation." Surgery Today: Official Journal of the Japan Surgical Society, vol. 46, no. 2, 2016, pp. 241-247, https://doi.org/10.1007/s00595-015-1147-x.