Trevaskis, G. A., & University of Papua New Guinea. Educational Materials Centre. (1969). An evaluation of the extension manual of the Department of Agriculture, Stock and Fisheries. Educational Materials Centre, U.P.N.G..
Chicago Style (17th ed.) CitationTrevaskis, G. A., and University of Papua New Guinea. Educational Materials Centre. An Evaluation of the Extension Manual of the Department of Agriculture, Stock and Fisheries. [Waigani, Port Moresby]: Educational Materials Centre, U.P.N.G., 1969.
MLA (9th ed.) CitationTrevaskis, G. A., and University of Papua New Guinea. Educational Materials Centre. An Evaluation of the Extension Manual of the Department of Agriculture, Stock and Fisheries. Educational Materials Centre, U.P.N.G., 1969.
Warning: These citations may not always be 100% accurate.