Gaya APA

Haag, C, &, M. (2004). Management Information Systems For The Information Age (Ed.4, Jlh. Eksp=1). Americas: McGraw-Hill Irwin.

Gaya MLA

Haag, Cummings, &, Mccubbrey. "Management Information Systems For The Information Age". Ed.4, Jlh. Eksp=1 Americas: McGraw-Hill Irwin, 2004. Text.