Gaya APA

al., J, E, A, E. (2005). Decision Support Systems And Intelegent Systems : Sistem Pendukung Keputusan Dan Sistem Cerdas (Ed.1). Yogyakarta: Andi.

Gaya MLA

al., Jay, E., Aronson, Et. "Decision Support Systems And Intelegent Systems : Sistem Pendukung Keputusan Dan Sistem Cerdas". Ed.1 Yogyakarta: Andi, 2005. Text.