International Plant Genetic Resources Institute (IPGRI). (2000). Conserving agricultural biodiversity in situ: A scientific basic for sustainable agriculture. Rome: International Plant Genetic Resources Institute (IPGRI).
Stile di citazione ChicagoInternational Plant Genetic Resources Institute (IPGRI). Conserving Agricultural Biodiversity in Situ: A Scientific Basic for Sustainable Agriculture. Rome: International Plant Genetic Resources Institute (IPGRI), 2000.
Citazione MLAInternational Plant Genetic Resources Institute (IPGRI). Conserving Agricultural Biodiversity in Situ: A Scientific Basic for Sustainable Agriculture. Rome: International Plant Genetic Resources Institute (IPGRI), 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.