APA Edition Citation

Pulschen, D. M., Szymanski, D. A., & Szymanski, R. A. (1995). Computers and information systems.

Chicago Edition Citation

Pulschen, Donna M., Donald A. Szymanski, and Robert A. Szymanski. Computers and Information Systems. New Jersey, Prentice Hall, 1995.

MLA Edition Citation

Pulschen, Donna M., et al. Computers and Information Systems. 1995.