Cita APA (7a ed.)
Engler, B. (1985). Personality Theories: An introduction (2nd ed.). Houghton Mifflin Company.
Cita Chicago Style (17a ed.)
Engler, Barbara. Personality Theories: An Introduction. 2nd ed. Boston: Houghton Mifflin Company, 1985.
Cita MLA (9a ed.)
Engler, Barbara. Personality Theories: An Introduction. 2nd ed. Houghton Mifflin Company, 1985.
Precaución: Estas citas no son 100% exactas.