Fritz, S., See, L., van der Velde, M., Nalepa, R. A., Perger, C., Schill, C., . . . Obersteiner, M. (2013). Downgrading recent stimates of land available for biofuel production. Web
Citación estilo ChicagoFritz, Steffen, et al. Downgrading Recent Stimates of Land Available for Biofuel Production. 2013.
Cita MLAFritz, Steffen, et al. Downgrading Recent Stimates of Land Available for Biofuel Production. 2013.
Precaución: Estas citas no son 100% exactas.