Cita APA (7th ed.)
Szymanski, R. A., Pulschen, D. M., & Szymanski, D. P. (1995). Computers and information systems. Prentice Hall.
Cita Chicago (17th ed.)
Szymanski, Robert A., Donna M. Pulschen, i Donald P. Szymanski. Computers and Information Systems. Upper Saddle River, NJ: Prentice Hall, 1995.
Cita MLA (9th ed.)
Szymanski, Robert A., et al. Computers and Information Systems. Prentice Hall, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.