Cita APA (7a ed.)

Christopher, K. W., Feigenbaum, B. A., & Saliga, S. O. (1991). DOS 5: The basics. John Wiley.

Cita Chicago Style (17a ed.)

Christopher, Ken W., Barry A. Feigenbaum, y Shon O. Saliga. DOS 5: The Basics. Nueva York: John Wiley, 1991.

Cita MLA (9a ed.)

Christopher, Ken W., et al. DOS 5: The Basics. John Wiley, 1991.