Dyfyniad APA

International rice research institute. (1995). 1993-1995 IRRI rice almanac. Manila, Philippines: International rice research institute.

Dyfyniad Arddull Chicago

International rice research institute. 1993-1995 IRRI Rice Almanac. Manila, Philippines: International rice research institute, 1995.

Dyfyniad MLA

International rice research institute. 1993-1995 IRRI Rice Almanac. Manila, Philippines: International rice research institute, 1995.

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