APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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