APA aipamena

KALAKOTA RAVI. (1999). E-BUSINESS: ROADMAP FOR SUCCESS. ADDISON-WESLEY.

Chicago Style aipamena

KALAKOTA RAVI. E-BUSINESS: ROADMAP FOR SUCCESS. HARLOW: ADDISON-WESLEY, 1999.

MLA aipamena

KALAKOTA RAVI. E-BUSINESS: ROADMAP FOR SUCCESS. ADDISON-WESLEY, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.