APA-Zitierstil (7. Ausg.)

Friedrich, W. N. (1990). Psychotherapy of sexually abused children and their families (1. ed.). Norton.

Chicago-Zitierstil (17. Ausg.)

Friedrich, William N. Psychotherapy of Sexually Abused Children and Their Families. 1. ed. New York u.a: Norton, 1990.

MLA-Zitierstil (9. Ausg.)

Friedrich, William N. Psychotherapy of Sexually Abused Children and Their Families. 1. ed. Norton, 1990.