Gaya APA

LAUDON, K, C. (2002). Management information systems : Managing the digital firm, Seventh Edition (Cetakan Keempat). NEW JERSEY: Prentice Hall.

Gaya MLA

LAUDON, Kenneth, C.. "Management information systems : Managing the digital firm, Seventh Edition". Cetakan Keempat NEW JERSEY: Prentice Hall, 2002. Text.