Παραπομπή APA

Blum, G. S. (1969). Psychodynamics: The Science of Unconsciois Mental Forces. Prentice-Hall of India.

Παραπομπή Chicago Style

Blum, Gerald S. Psychodynamics: The Science of Unconsciois Mental Forces. New Delhi: Prentice-Hall of India, 1969.

Παραπομπή MLA

Blum, Gerald S. Psychodynamics: The Science of Unconsciois Mental Forces. Prentice-Hall of India, 1969.