APA-viite

Bala, V., Kaur, M., Gupta, N., Pawar, M., & Sood, R. (2011). Pneumothorax during laparoscopic cholecystectomy: A rare but fatal complication. Medknow Publications.

Chicago-tyylinen lähdeviittaus

Bala, Vinod, M.D Kaur, Nishkarsh Gupta, Mridula Pawar, ja Rajesh Sood. Pneumothorax During Laparoscopic Cholecystectomy: A Rare but Fatal Complication. Medknow Publications, 2011.

MLA-viite

Bala, Vinod, et al. Pneumothorax During Laparoscopic Cholecystectomy: A Rare but Fatal Complication. Medknow Publications, 2011.

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