APA Style

Turban, E. et al (2005). Decision support systems and intelligent systems (sistem pendukung keputusan dan sistem cerdas) (7 Ed.). Yogyakarta: ANDI.

MLA Style

Turban, Efraim. et al. "Decision support systems and intelligent systems (sistem pendukung keputusan dan sistem cerdas)". 7 Ed. Yogyakarta: ANDI, 2005. Text.