Cite
Comparison of N2O and CO2 pneumoperitoneums during laparoscopic cholecystectomy with special reference to postoperative pain.
MLA
Aitola, P., et al. “Comparison of N2O and CO2 Pneumoperitoneums during Laparoscopic Cholecystectomy with Special Reference to Postoperative Pain.” Surgical Laparoscopy & Endoscopy, vol. 8, no. 2, Apr. 1998, pp. 140–44. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=9566570&authtype=sso&custid=ns315887.
APA
Aitola, P., Airo, I., Kaukinen, S., & Ylitalo, P. (1998). Comparison of N2O and CO2 pneumoperitoneums during laparoscopic cholecystectomy with special reference to postoperative pain. Surgical Laparoscopy & Endoscopy, 8(2), 140–144.
Chicago
Aitola, P, I Airo, S Kaukinen, and P Ylitalo. 1998. “Comparison of N2O and CO2 Pneumoperitoneums during Laparoscopic Cholecystectomy with Special Reference to Postoperative Pain.” Surgical Laparoscopy & Endoscopy 8 (2): 140–44. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=9566570&authtype=sso&custid=ns315887.