APA引文

Allen, A. (1943). The art of preaching. Philosophical library.

芝加哥风格引文

Allen, Arthur. The Art of Preaching. New York: Philosophical library, 1943.

MLA引文

Allen, Arthur. The Art of Preaching. Philosophical library, 1943.

警告：这些引文格式不一定是100％准确.