Eagle, A. M., Brown, C., & Uiari, K. (1992). Copper mining and the environment in Papua New Guinea: The OK Tedi case study ; a paper prepared by Ok Tedi Mining Ltd. August 1992. [Ok Tedi Mining Ltd., Tabubil].
Chicagoスタイル(17版)引用形式Eagle, A. M., C.M Brown, , K. Uiari. Copper Mining and the Environment in Papua New Guinea: The OK Tedi Case Study ; a Paper Prepared by Ok Tedi Mining Ltd. August 1992. [PNG]: [Ok Tedi Mining Ltd., Tabubil], 1992.
MLA(9版)引用形式Eagle, A. M., et al. Copper Mining and the Environment in Papua New Guinea: The OK Tedi Case Study ; a Paper Prepared by Ok Tedi Mining Ltd. August 1992. [Ok Tedi Mining Ltd., Tabubil], 1992.
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