APA引文

Willcox, R. L. (1921). THE OPERATION OF PROSTATECTOMY.

Citação norma Chicago

Willcox, R. Lewis. THE OPERATION OF PROSTATECTOMY. 1921.

MLA引文

Willcox, R. Lewis. THE OPERATION OF PROSTATECTOMY. 1921.

警告：這些引文格式不一定是100％准確.