Παραπομπή σε μορφή APA (7η εκδ.)

Papua New Guinea University of Technology & Blowers, M. J. (1983). Small scale gold mining in Papua New Guinea: A preliminary summary report. Papua New Guinea University of Technology, Dept. of Chemical Technology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Papua New Guinea University of Technology και M. J. Blowers. Small Scale Gold Mining in Papua New Guinea: A Preliminary Summary Report. [Lae]: Papua New Guinea University of Technology, Dept. of Chemical Technology, 1983.

Παραπομπή σε μορφή MLA (9th εκδ.)

Papua New Guinea University of Technology και M. J. Blowers. Small Scale Gold Mining in Papua New Guinea: A Preliminary Summary Report. Papua New Guinea University of Technology, Dept. of Chemical Technology, 1983.