APA (7th ed.) Citation

Perrez, M., Minsel, B., & Wimmer, H. Elternverhaltenstraining. Müller.

Chicago Style (17th ed.) Citation

Perrez, Meinrad, Beate Minsel, and Heinz Wimmer. Elternverhaltenstraining. Salzburg: Müller.

MLA (9th ed.) Citation

Perrez, Meinrad, et al. Elternverhaltenstraining. Müller.