Singh, S. (1974). Co-operatives in Papua New Guinea. New Guinea Research Unit, Australian National University.
Chicago Style (17th ed.) CitationSingh, Sumer. Co-operatives in Papua New Guinea. Port Moresby: New Guinea Research Unit, Australian National University, 1974.
MLA (8th ed.) CitationSingh, Sumer. Co-operatives in Papua New Guinea. New Guinea Research Unit, Australian National University, 1974.
Warning: These citations may not always be 100% accurate.