FAO. (1994). International code of conduct for plant germplasm collecting and transfer. Rome: FAO.
Chicago Style citaatFAO. International Code of Conduct for Plant Germplasm Collecting and Transfer. Rome: FAO, 1994.
MLA citatieFAO. International Code of Conduct for Plant Germplasm Collecting and Transfer. Rome: FAO, 1994.
Let op: Deze citaties zijn niet altijd 100% accuraat.