Gaya APA

Turban, E. (2005). Decision Support Systems and Intelligent Systems ( Sistem Pendukung Keputusan dan Sistem Cerdas ) (7). Yogyakarta: Andi Offset.

Gaya MLA

Turban, Efraim. "Decision Support Systems and Intelligent Systems ( Sistem Pendukung Keputusan dan Sistem Cerdas )". 7 Yogyakarta: Andi Offset, 2005. Text.