Dyfyniad APA

H J Hoppes. (1969). FAO agricultural development paper; N91: Farm implements for arid and tropical regions. Rome: FAO.

Dyfyniad Arddull Chicago

H J Hoppes. FAO Agricultural Development Paper; N91: Farm Implements for Arid and Tropical Regions. Rome: FAO, 1969.

Dyfyniad MLA

H J Hoppes. FAO Agricultural Development Paper; N91: Farm Implements for Arid and Tropical Regions. Rome: FAO, 1969.

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