Dyfyniad APA

Bui Ba Bong, Nguyen Van Bo, & Bui Chi Buu. (2010). Vietnam fifty years of rice research and development. H: Agriculture Publishing House.

Dyfyniad Arddull Chicago

Bui Ba Bong, Nguyen Van Bo, và Bui Chi Buu. Vietnam Fifty Years of Rice Research and Development. H: Agriculture Publishing House, 2010.

Dyfyniad MLA

Bui Ba Bong, Nguyen Van Bo, và Bui Chi Buu. Vietnam Fifty Years of Rice Research and Development. H: Agriculture Publishing House, 2010.

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