Παραπομπή APA

Schultheis,, R., & Sumner,, M. (1999). Management information systems: The managers view (1st.). TMH.

Παραπομπή Chicago Style

Schultheis,, Robert, και Mary Sumner. Management Information Systems: The Managers View. 1st. New Delhi: TMH, 1999.

Παραπομπή MLA

Schultheis,, Robert, και Mary Sumner. Management Information Systems: The Managers View. 1st. TMH, 1999.