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.
Chicago-Zitierstil (17. Ausg.)Papua New Guinea University of Technology und 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.
MLA-Zitierstil (9. Ausg.)Papua New Guinea University of Technology und 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.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.