Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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