Dyfyniad APA

Directorate of research. Annual report 1984-85. Director of Extension KAU.

Dyfyniad Arddull Chicago

Directorate of research. Annual Report 1984-85. Mannuthy: Director of Extension KAU.

Dyfyniad MLA

Directorate of research. Annual Report 1984-85. Director of Extension KAU.

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