APA (7th ed.) Zitazioa
Shore Barry. (1988). Introduction to computer information systems. Holt. Rinehart.& Winston Inc..
Chicago Style (17th ed.) Zitazioa
Shore Barry. Introduction to Computer Information Systems. New York: Holt. Rinehart.& Winston Inc., 1988.
MLA (9th ed.) Zitazioa
Shore Barry. Introduction to Computer Information Systems. Holt. Rinehart.& Winston Inc., 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.