APA Style

Haag, S. et al (2005). Management Information Systems For The Information Age 5 Ed. (5 - International Student Edition). New York: Akademika Pressindo.

MLA Style

Haag, Stephen. et al. "Management Information Systems For The Information Age 5 Ed.". 5 - International Student Edition New York: Akademika Pressindo, 2005. Sistem Informasi.