Dyfyniad APA

International Rice Research Institute. (1977). Constraints to high yields on Asian rice farms: An interim report. International Rice Research Institute.

Dyfyniad Arddull Chicago

International Rice Research Institute. Constraints to High Yields on Asian Rice Farms: An Interim Report. Los Banos: International Rice Research Institute, 1977.

Dyfyniad MLA

International Rice Research Institute. Constraints to High Yields on Asian Rice Farms: An Interim Report. International Rice Research Institute, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.