APA-referens (7:e uppl.)

Burch, J. G., & Grudnitski, G. (1986). Information systems: Theory and practice (4th ed.). Wiley.

Chicago-referens (17:e uppl.)

Burch, John G., och Gary Grudnitski. Information Systems: Theory and Practice. 4th ed. New York: Wiley, 1986.

MLA-referens (9:e uppl.)

Burch, John G., och Gary Grudnitski. Information Systems: Theory and Practice. 4th ed. Wiley, 1986.