APA aipamena

Gutzman, A. D. (2001). The e-commerce arsenal. McGraw-Hill.

Chicago Style aipamena

Gutzman, Alexis D. The E-commerce Arsenal. McGraw-Hill, 2001.

MLA aipamena

Gutzman, Alexis D. The E-commerce Arsenal. McGraw-Hill, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.