APA (7th ed.) Citation

Alter. (2002). Information systems: Foundation of e-business (Fourth edition.). Pearson Education International.

Chicago Style (17th ed.) Citation

Alter. Information Systems: Foundation of E-business. Fourth edition. New Jersey: Pearson Education International, 2002.

MLA (8th ed.) Citation

Alter. Information Systems: Foundation of E-business. Fourth edition. Pearson Education International, 2002.