APA-Zitierstil (7. Ausg.)

Samenow, S. E. (1989). Before it's too late: Why some kids get into trouble - and what parents can do about it (1. ed.). Times Books.

Chicago-Zitierstil (17. Ausg.)

Samenow, Stanton E. Before It's Too Late: Why Some Kids Get into Trouble - and What Parents Can Do About It. 1. ed. New York: Times Books, 1989.

MLA-Zitierstil (8. Ausg.)

Samenow, Stanton E. Before It's Too Late: Why Some Kids Get into Trouble - and What Parents Can Do About It. 1. ed. Times Books, 1989.