James, C. (2000). Global status of commercialized transgenic crops: 1999. International Service for the Acquisition of Agri-Biotech Applications.
Chicago (17e ed.) BronvermeldingJames, Clive. Global Status of Commercialized Transgenic Crops: 1999. Ithaca, N.Y: International Service for the Acquisition of Agri-Biotech Applications, 2000.
MLA (9e ed.) BronvermeldingJames, Clive. Global Status of Commercialized Transgenic Crops: 1999. International Service for the Acquisition of Agri-Biotech Applications, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.