APA aipamena

Percival-Straunik, L. (2002). E-commerce. Profile books.

Chicago Style aipamena

Percival-Straunik, Lindsay. E-commerce. London: Profile books, 2002.

MLA aipamena

Percival-Straunik, Lindsay. E-commerce. Profile books, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.