APA引文

Churchill, R. S. (1966). Winston S. Churchill. Houghton Mifflin.

芝加哥风格引文

Churchill, Randolph Spencer. Winston S. Churchill. Boston: Houghton Mifflin, 1966.

MLA引文

Churchill, Randolph Spencer. Winston S. Churchill. Houghton Mifflin, 1966.

警告：这些引文格式不一定是100％准确.