APA (7th ed.) Citation

Bechlars, J., & Buchtz, R. (1986). GKS IN DER PRAXIS. Springer.

Chicago Style (17th ed.) Citation

Bechlars, Jorg, and Rainer Buchtz. GKS IN DER PRAXIS. Berlin: Springer, 1986.

MLA (9th ed.) Citation

Bechlars, Jorg, and Rainer Buchtz. GKS IN DER PRAXIS. Springer, 1986.