APA Style

Gan, T, J., Habib, A, S. (2016). Postoperative Nausea and Vomiting : A Practical Guide . Inggris: Cambridge University Press.

MLA Style

Gan, Tong, Joo., Habib, Ashraf, S.. "Postoperative Nausea and Vomiting : A Practical Guide". Inggris: Cambridge University Press, 2016. Text.