APA Style

Yentis, S, M. (2019). Anaesthesia and Intessive Care and Perioperative Medicine A-Z (6 th ed). London: Elsvir.

MLA Style

Yentis, Steve, M. "Anaesthesia and Intessive Care and Perioperative Medicine A-Z". 6 th ed London: Elsvir, 2019. Text.