Citação norma APA

Sharifi, H., Zeydi, A. E., Baradari, A. G., & Heydari, A. (2017). Reducing propofol injection pain by pretreatment with tramadol and butorphanol: Are they safe? J Anaesthesiol Clin Pharmacol.

Citação norma Chicago

Sharifi, Hassan, Amir Emami Zeydi, Afshin Gholipour Baradari, and Abbas Heydari. "Reducing Propofol Injection Pain By Pretreatment With Tramadol and Butorphanol: Are They Safe?" J Anaesthesiol Clin Pharmacol 2017.

Citação norma MLA

Sharifi, Hassan, Amir Emami Zeydi, Afshin Gholipour Baradari, and Abbas Heydari. "Reducing Propofol Injection Pain By Pretreatment With Tramadol and Butorphanol: Are They Safe?" J Anaesthesiol Clin Pharmacol 2017.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.