International Plant Genetic Resources Institute. (2003). On-farm management of agricultural biodiversity in Vietnam. International Plant Genetic Resources Institute.
Παραπομπή Chicago StyleInternational Plant Genetic Resources Institute. On-farm Management of Agricultural Biodiversity in Vietnam. International Plant Genetic Resources Institute, 2003.
Παραπομπή MLAInternational Plant Genetic Resources Institute. On-farm Management of Agricultural Biodiversity in Vietnam. International Plant Genetic Resources Institute, 2003.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.