Dyfyniad APA

The international rice research institute. (1989). Laos IRRI rice research and training project: Project proposal june 1989. Manila: The international rice research institute.

Dyfyniad Arddull Chicago

The international rice research institute. Laos IRRI Rice Research and Training Project: Project Proposal June 1989. Manila: The international rice research institute, 1989.

Dyfyniad MLA

The international rice research institute. Laos IRRI Rice Research and Training Project: Project Proposal June 1989. Manila: The international rice research institute, 1989.

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