Cita APA (7a ed.)
Thornton, P. K., Kristjanson, P. M., & Thorne, P. J. (2003). Measuring the potential impacts of improved food-feed crops: Methods for ex ante assessment. Elsevier.
Cita Chicago Style (17a ed.)
Thornton, Philip K., Patricia M. Kristjanson, y Peter J. Thorne. Measuring the Potential Impacts of Improved Food-feed Crops: Methods for Ex Ante Assessment. Elsevier, 2003.
Cita MLA (9a ed.)
Thornton, Philip K., et al. Measuring the Potential Impacts of Improved Food-feed Crops: Methods for Ex Ante Assessment. Elsevier, 2003.
Precaución: Estas citas no son 100% exactas.