Sabah Padi Board. (1978). Sample survey on padi production, main crop, 1977 (districts of Papar and Tuaran. Planning and Evaluation Section, Sabah Padi Board.
Dyfyniad Arddull ChicagoSabah Padi Board. Sample Survey on Padi Production, Main Crop, 1977 (districts of Papar and Tuaran. Kota Kinabalu, Sabah: Planning and Evaluation Section, Sabah Padi Board, 1978.
Dyfyniad MLASabah Padi Board. Sample Survey on Padi Production, Main Crop, 1977 (districts of Papar and Tuaran. Planning and Evaluation Section, Sabah Padi Board, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.