Citazione Stile APA (7a Edizione)

kalakota, R. (1999). E- Business: Roadmap for success. Addison wesley.

Citazione stile Chigago Style (17a edizione)

kalakota, Ravi. E- Business: Roadmap for Success. Massachuse tts: Addison wesley, 1999.

Citatione MLA (9a ed.)

kalakota, Ravi. E- Business: Roadmap for Success. Addison wesley, 1999.