Symposium on Cropping Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, 1976, & International Rice Research Institute. (1977). Proceedings of a Symposium on Croppine Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, Los Baños, Laguna, 21-24 September 1976. IRRI.
Chicagoスタイル(17版)引用形式Symposium on Cropping Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, 1976, , International Rice Research Institute. Proceedings of a Symposium on Croppine Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, Los Baños, Laguna, 21-24 September 1976. Los Baños, Laguna: IRRI, 1977.
MLA(9版)引用形式Symposium on Cropping Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, 1976, , International Rice Research Institute. Proceedings of a Symposium on Croppine Systems Research and Development for the Asian Rice Farmer, International Rice Research Institute, Los Baños, Laguna, 21-24 September 1976. IRRI, 1977.