APA-Zitierstil (7. Ausg.)

Cramer, P. (1991). The development of defense mechanisms: Theory, research, and assessment. Springer.

Chicago-Zitierstil (17. Ausg.)

Cramer, Phebe. The Development of Defense Mechanisms: Theory, Research, and Assessment. New York u.a: Springer, 1991.

MLA-Zitierstil (9. Ausg.)

Cramer, Phebe. The Development of Defense Mechanisms: Theory, Research, and Assessment. Springer, 1991.