Hall, C. S. (1957). Theories of personality. John Wiley.
Chicago Style (17th ed.) ZitazioaHall, Calvin S. Theories of Personality. New York: John Wiley, 1957.
MLA (9th ed.) ZitazioaHall, Calvin S. Theories of Personality. John Wiley, 1957.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.