Gaya APA

Laudon, K, C., Laudon, J, P. (2006). MANAGEMENT INFORMATION SYSTEMS : Managing The Digital Firm (9th). New Jersey: PEARSON PRENTICE HALL.

Gaya MLA

Laudon, Kenneth, C.., Laudon, Jane, P.. "MANAGEMENT INFORMATION SYSTEMS : Managing The Digital Firm". 9th New Jersey: PEARSON PRENTICE HALL, 2006. Text.