Registro de Citas

Cita APA (7a ed.)
Halford, N. G. (2003). Genetically modified crops. Imperial College Press.
Cita Chicago Style (17a ed.)
Halford, N. G. Genetically Modified Crops. London: Imperial College Press, 2003.
Cita MLA (9a ed.)
Halford, N. G. Genetically Modified Crops. Imperial College Press, 2003.
Precaución: Estas citas no son 100% exactas.