APA aipamena

Etter, K., Davis, B., Roy, S., Kalsekar, I., & Yoo, A. (2017). Economic Impact of Laparoscopic Conversion to Open in Left Colon Resections. JSLS.

Chicago Style aipamena

Etter, Katherine, Brad Davis, Sanjoy Roy, Iftekhar Kalsekar, and Andrew Yoo. "Economic Impact of Laparoscopic Conversion to Open in Left Colon Resections." JSLS 2017.

MLA aipamena

Etter, Katherine, et al. "Economic Impact of Laparoscopic Conversion to Open in Left Colon Resections." JSLS 2017.