Diwan, P. S. (2000). Electronic commerce: A manager's guide to e-business.
Chicago Style aipamenaDiwan, Parag; Sharma. Electronic Commerce: A Manager's Guide to E-business. Excel Books: New Delhi, 2000.
MLA aipamenaDiwan, Parag; Sharma. Electronic Commerce: A Manager's Guide to E-business. 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.