APA引文

Anderson, R. C. (1991). Cicles of influence. Moody.

芝加哥风格引文

Anderson, Robert C. Cicles of Influence. Chicago: Moody, 1991.

MLA引文

Anderson, Robert C. Cicles of Influence. Moody, 1991.

警告：这些引文格式不一定是100％准确.