APA引文

Chong, K., Lee, J., Ng, K., Lee, E., Kumar, A., Tweed, W., & SURGERY, O. (2012). A comparative study of the efficacy of postoperative analgesia with intraoperative epidural lidocaine with or without morphine.

Chicago Style Citation

Chong, K.Y., J.E Lee, K.S Ng, E.H Lee, A. Kumar, W.A Tweed, and ORTHOPAEDIC SURGERY. A Comparative Study of the Efficacy of Postoperative Analgesia With Intraoperative Epidural Lidocaine With or Without Morphine. 2012.

MLA引文

Chong, K.Y., et al. A Comparative Study of the Efficacy of Postoperative Analgesia With Intraoperative Epidural Lidocaine With or Without Morphine. 2012.