APA引文

Clason, A. W. (1888). Seven conventions. Appleton.

芝加哥风格引文

Clason, A W. Seven Conventions. N.Y.: Appleton, 1888.

MLA引文

Clason, A W. Seven Conventions. Appleton, 1888.

警告：这些引文格式不一定是100％准确.