APA (7. basım) Alıntı

Kalakota, R. (1999). Frontiers of electronic commerce (2nd.). Addison Wesley.

Chicago Style (17. basım) Atıf

Kalakota, Ravi. Frontiers of Electronic Commerce. 2nd. Massachuse tts: Addison Wesley, 1999.

MLA (9th ed.) Atıf

Kalakota, Ravi. Frontiers of Electronic Commerce. 2nd. Addison Wesley, 1999.