APA aipamena

Alter, S. (2002). Information systemsfoundation of E-BusinessSteven Alter. Prentice Hall.

Chicago Style aipamena

Alter, Steven. Information Systemsfoundation of E-BusinessSteven Alter. Prentice Hall, 2002.

MLA aipamena

Alter, Steven. Information Systemsfoundation of E-BusinessSteven Alter. Prentice Hall, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.