CTA. (1989). Plant biotechnologies for developing countries: Proceedings of an International Symposium organized by CTA and FAO, 26-30 June 1989, Luxemboug. Rome: FAO.
Dyfyniad Arddull ChicagoCTA. Plant Biotechnologies for Developing Countries: Proceedings of an International Symposium Organized By CTA and FAO, 26-30 June 1989, Luxemboug. Rome: FAO, 1989.
Dyfyniad MLACTA. Plant Biotechnologies for Developing Countries: Proceedings of an International Symposium Organized By CTA and FAO, 26-30 June 1989, Luxemboug. Rome: FAO, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.