APA (7th ed.) Citation

Kessler, J., Grond, M., & Schaaf, A. (1991). Kognitives Minimal-Screening: KMS. Beltz.

Chicago Style (17th ed.) Citation

Kessler, Josef, M. Grond, and Annette Schaaf. Kognitives Minimal-Screening: KMS. Weinheim: Beltz, 1991.

MLA (9th ed.) Citation

Kessler, Josef, et al. Kognitives Minimal-Screening: KMS. Beltz, 1991.