Porizka, M., Kunstyr, J., Vanek, T., Nejedly, M., Buckova, J., Mokrejs, J., & Mosna, F. (2017). Postoperative Outcome of High-Risk Octogenarians Undergoing Cardiac Surgery: A Multicenter Observational Retrospective Study. Ann Thorac Cardiovasc Surg.
استشهاد بنمط شيكاغوPorizka, Michal, Jan Kunstyr, Tomas Vanek, Michal Nejedly, Jana Buckova, Jiri Mokrejs, و Frantisek Mosna. "Postoperative Outcome of High-Risk Octogenarians Undergoing Cardiac Surgery: A Multicenter Observational Retrospective Study." Ann Thorac Cardiovasc Surg 2017.
MLA استشهادPorizka, Michal, et al. "Postoperative Outcome of High-Risk Octogenarians Undergoing Cardiac Surgery: A Multicenter Observational Retrospective Study." Ann Thorac Cardiovasc Surg 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.