APA (7th ed.) Citation

Schneider, G. M., Gersting, J. L., & Baase, S. (1999). An invitation to computer science (2nd ed.). PWS Pub.

Chicago Style (17th ed.) Citation

Schneider, G. Michael, Judith L. Gersting, and Sara Baase. An Invitation to Computer Science. 2nd ed. Pacific Grove, CA: PWS Pub, 1999.

MLA (9th ed.) Citation

Schneider, G. Michael, et al. An Invitation to Computer Science. 2nd ed. PWS Pub, 1999.