Gaya APA

Laudon, K, C., Laudon, J, P. (1991). Management Information Systems : A Contemporary Perspective Second Edition . Hoboken, NJ: Palgrave Macmillan.

Gaya MLA

Laudon, Kenneth, C., Laudon, Jane, Price. "Management Information Systems : A Contemporary Perspective Second Edition". Hoboken, NJ: Palgrave Macmillan, 1991. Textbook.