Cita APA (7a ed.)
Alcamo, J., Weiss, M., Schaldach, R., Voss, F., & You, L. (2007). Future cropland in Africa: The outlook for green and blue water fluxes.
Cita Chicago Style (17a ed.)
Alcamo, Joseph, Martina Weiss, Rüdiger Schaldach, Frank Voss, y Liangzhi You. Future Cropland in Africa: The Outlook for Green and Blue Water Fluxes. 2007.
Cita MLA (9a ed.)
Alcamo, Joseph, et al. Future Cropland in Africa: The Outlook for Green and Blue Water Fluxes. 2007.
Precaución: Estas citas no son 100% exactas.