APA-Zitierstil (7. Ausg.)

Yankelovich, D., & Barrett, W. (1970). Ego and instinct: The psychoanalytic view of human nature-revised. Random House.

Chicago-Zitierstil (17. Ausg.)

Yankelovich, Daniel, und William Barrett. Ego and Instinct: The Psychoanalytic View of Human Nature-revised. New York: Random House, 1970.

MLA-Zitierstil (9. Ausg.)

Yankelovich, Daniel, und William Barrett. Ego and Instinct: The Psychoanalytic View of Human Nature-revised. Random House, 1970.