Cita APA (7th ed.)

Frenzel, C. W. (1999). Management of information technology (3a. ed.). International Thomson.

Cita Chicago (17th ed.)

Frenzel, Carroll W. Management of Information Technology. 3a. ed. Cambridge: International Thomson, 1999.

Cita MLA (9th ed.)

Frenzel, Carroll W. Management of Information Technology. 3a. ed. International Thomson, 1999.