एपीए उद्धरण

Nickel, F., Brzoska, J. A., Gondan, M., Rangnick, H. M., Chu, J., Kenngott, H. G., . . . Müller-Stich, B. P. (2015). Virtual Reality Training Versus Blended Learning of Laparoscopic Cholecystectomy: A Randomized Controlled Trial With Laparoscopic Novices. Medicine (Baltimore).

शिकागो स्टाइल उद्धरण

Nickel, Felix, et al. "Virtual Reality Training Versus Blended Learning of Laparoscopic Cholecystectomy: A Randomized Controlled Trial With Laparoscopic Novices." Medicine (Baltimore) 2015.

एमएलए उद्धरण

Nickel, Felix, et al. "Virtual Reality Training Versus Blended Learning of Laparoscopic Cholecystectomy: A Randomized Controlled Trial With Laparoscopic Novices." Medicine (Baltimore) 2015.