APA引文

Engler, B. (1991). Personality theories: An introduction (3rd ed.). Houghton Mifflin Co..

芝加哥风格引文

Engler, Barbara. Personality Theories: An Introduction. 3rd ed. Boston, MA: Houghton Mifflin Co., 1991.

MLA引文

Engler, Barbara. Personality Theories: An Introduction. 3rd ed. Houghton Mifflin Co., 1991.

警告：这些引文格式不一定是100％准确.