APA (7th ed.) Citation

Fasching, F., Halama, S., & Selberherr, S. (1993). Technology CAD systems. Springer-Verlag.

Chicago Style (17th ed.) Citation

Fasching, F., S. Halama, and Siegfried Selberherr. Technology CAD Systems. Wien ; New York: Springer-Verlag, 1993.

MLA (9th ed.) Citation

Fasching, F., et al. Technology CAD Systems. Springer-Verlag, 1993.