Cheong, J. L. (2021). Frailty and postoperative delirium.
Chicago Style (17th ed.) CitationCheong, Jun Leong. Frailty and Postoperative Delirium. 2021.
MLA引文Cheong, Jun Leong. Frailty and Postoperative Delirium. 2021.
警告：这些引文格式不一定是100％准确.
APA引文