Papua New Guinea. Department of Primary Industry. (1977). Yangpela didiman bilong Niugini ; buk 11: Planim sogam = Young farmers of New Guinea ; book 11 : sorghum. Kristen Pres.
Chicago Style (17th ed.) CitationPapua New Guinea. Department of Primary Industry. Yangpela Didiman Bilong Niugini ; Buk 11: Planim Sogam = Young Farmers of New Guinea ; Book 11 : Sorghum. Madang: Kristen Pres, 1977.
MLA (9th ed.) CitationPapua New Guinea. Department of Primary Industry. Yangpela Didiman Bilong Niugini ; Buk 11: Planim Sogam = Young Farmers of New Guinea ; Book 11 : Sorghum. Kristen Pres, 1977.
Warning: These citations may not always be 100% accurate.