Pieters, P. E. (1968). Village water supply survey. Geological and Volcanological Branch.
Chicago Style (17th ed.) CitationPieters, P. E. Village Water Supply Survey. [Port Moresby]: Geological and Volcanological Branch, 1968.
MLA (9th ed.) CitationPieters, P. E. Village Water Supply Survey. Geological and Volcanological Branch, 1968.
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