APA引文

Pryce, T. D. (1898). Vaccination and Small-Pox—The Future.

Citação norma Chicago

Pryce, T. Davies. Vaccination and Small-Pox—The Future. 1898.

MLA引文

Pryce, T. Davies. Vaccination and Small-Pox—The Future. 1898.

警告：這些引文格式不一定是100％准確.