APA引文

Dyer, S. S. (1849). Case of Intestinal Concretion.

Citação norma Chicago

Dyer, Samuel S. Case of Intestinal Concretion. 1849.

MLA引文

Dyer, Samuel S. Case of Intestinal Concretion. 1849.

警告：這些引文格式不一定是100％准確.