Napier, A. (2009). Creating a winning e-business. 2e (second.). Cengage Learning.
Chicago Style aipamenaNapier, Albert. Creating a Winning E-business. 2e. second. Australia: Cengage Learning, 2009.
MLA aipamenaNapier, Albert. Creating a Winning E-business. 2e. second. Cengage Learning, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.