Ovens, W. G. (1974). A design manual for water wheels: With details for applications to pumping water for village use and driving small machinery. Papua New Guinea University of Technology].
Chicago Style (17th ed.) CitationOvens, William G. A Design Manual for Water Wheels: With Details for Applications to Pumping Water for Village Use and Driving Small Machinery. [Lae: Papua New Guinea University of Technology], 1974.
MLA (9th ed.) CitationOvens, William G. A Design Manual for Water Wheels: With Details for Applications to Pumping Water for Village Use and Driving Small Machinery. Papua New Guinea University of Technology], 1974.
Warning: These citations may not always be 100% accurate.