Netherlands. Directoraat-Generaal Internationale Samenwerking. (1997). Experiences with farming systems research in Africa: A review of 15 years of DGIS funded FSR in Benin, Mali, Tanzania, and Zambia. Netherlands Development Assistance, Development Cooperation Information Dept., Ministry of Foreign Affairs.
Chicagoスタイル(17版)引用形式Netherlands. Directoraat-Generaal Internationale Samenwerking. Experiences with Farming Systems Research in Africa: A Review of 15 Years of DGIS Funded FSR in Benin, Mali, Tanzania, and Zambia. Hague, The Netherlands: Netherlands Development Assistance, Development Cooperation Information Dept., Ministry of Foreign Affairs, 1997.
MLA(9版)引用形式Netherlands. Directoraat-Generaal Internationale Samenwerking. Experiences with Farming Systems Research in Africa: A Review of 15 Years of DGIS Funded FSR in Benin, Mali, Tanzania, and Zambia. Netherlands Development Assistance, Development Cooperation Information Dept., Ministry of Foreign Affairs, 1997.