Cita APA (7th ed.)

Blum, G. S. (1953). Psychoanalytic theories of personality. McGraw-Hill.

Cita Chicago (17th ed.)

Blum, Gerald S. Psychoanalytic Theories of Personality. Nueva York: McGraw-Hill, 1953.

Cita MLA (9th ed.)

Blum, Gerald S. Psychoanalytic Theories of Personality. McGraw-Hill, 1953.