APA način citiranja

Alter, S. (2006). Information Systems: Foundation of E - Business (4th.). Person Education.

Čikaški stil citiranja

Alter, Steven. Information Systems: Foundation of E - Business. 4th. New Delhi: Person Education, 2006.

MLA način citiranja

Alter, Steven. Information Systems: Foundation of E - Business. 4th. Person Education, 2006.