Rooke, E. (1988). Groundwater supply to Hiri villages - Porebada, Roku, and Kouderika. Geological Survey of Papua New Guinea.
Chicagoスタイル(17版)引用形式Rooke, E.R. Groundwater Supply to Hiri Villages - Porebada, Roku, and Kouderika. [Port Moresby]: Geological Survey of Papua New Guinea, 1988.
MLA(9版)引用形式Rooke, E.R. Groundwater Supply to Hiri Villages - Porebada, Roku, and Kouderika. Geological Survey of Papua New Guinea, 1988.
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