APA引文

Joad, C. E. M. (1934). Liberty to-day. Watts.

芝加哥风格引文

Joad, C. E. M. Liberty To-day. London: Watts, 1934.

MLA引文

Joad, C. E. M. Liberty To-day. Watts, 1934.

警告：这些引文格式不一定是100％准确.