Gaya APA

Akhmad, I, D., Dimyati, T, T. (1987). Operations research model-model pengambilan keputusan . Bandung:: Bandung: Sinar Baru; 1987.

Gaya MLA

Akhmad, I., Dimyati,., Dimyati, Tjutju, Tarliah. "Operations research model-model pengambilan keputusan". Bandung:: Bandung: Sinar Baru; 1987, 1987. Text.