Cita APA

León, P. (1997). Biosecurity in the use of genetically modified crops.

Chicago Style Citation

León, Pedro. Biosecurity in the Use of Genetically Modified Crops. 1997.

Cita MLA

León, Pedro. Biosecurity in the Use of Genetically Modified Crops. 1997.

Atenció: Aquestes cites poden no estar 100% correctes.