APA-viite (7. p.)

Kalakota, R. (2009). Frontiers of electronic commerce, 2009. Pearson Education.

Chicago-viite (17. p.)

Kalakota, Ravi. Frontiers of Electronic Commerce, 2009. New Delhi: Pearson Education, 2009.

MLA-viite (9. p.)

Kalakota, Ravi. Frontiers of Electronic Commerce, 2009. Pearson Education, 2009.