APA citiranje

Ros, A., Gustafsson, L., Krook, H., Nordgren, C., Thorell, A., Wallin, G., & Nilsson, E. (2001). Laparoscopic Cholecystectomy Versus Mini-Laparotomy Cholecystectomy: A Prospective, Randomized, Single-Blind Study.

Citação norma Chicago

Ros, Axel, Lennart Gustafsson, Hans Krook, Carl-Eric Nordgren, Anders Thorell, Göran Wallin, and Erik Nilsson. Laparoscopic Cholecystectomy Versus Mini-Laparotomy Cholecystectomy: A Prospective, Randomized, Single-Blind Study. 2001.

MLA citiranje

Ros, Axel, et al. Laparoscopic Cholecystectomy Versus Mini-Laparotomy Cholecystectomy: A Prospective, Randomized, Single-Blind Study. 2001.