Hide, R. L., & Cuddy, S. M. (1988). Papua New Guinea inventory of natural resources population distribution and land use: Annotated and selected bibliography of small holder farming systems in PNG. Land Utilization Section DPI, Division of Water and Land Resources, CSIRO.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Hide, R. L., và S. M. Cuddy. Papua New Guinea Inventory of Natural Resources Population Distribution and Land Use: Annotated and Selected Bibliography of Small Holder Farming Systems in PNG. Papua New Guinea, Australia: Land Utilization Section DPI, Division of Water and Land Resources, CSIRO, 1988.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Hide, R. L., và S. M. Cuddy. Papua New Guinea Inventory of Natural Resources Population Distribution and Land Use: Annotated and Selected Bibliography of Small Holder Farming Systems in PNG. Land Utilization Section DPI, Division of Water and Land Resources, CSIRO, 1988.