Cita APA (7a ed.)
Herrero, M., González Estrada, E., Thornton, P. K., & Hoogenboom, G. (2005). IMPACT: Integrated modelling platform for animal crop systems - Users Manual Version 1.1. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Herrero, Mario, E. González Estrada, Philip K. Thornton, y Gerrit Hoogenboom. IMPACT: Integrated Modelling Platform for Animal Crop Systems - Users Manual Version 1.1. International Livestock Research Institute, 2005.
Cita MLA (9a ed.)
Herrero, Mario, et al. IMPACT: Integrated Modelling Platform for Animal Crop Systems - Users Manual Version 1.1. International Livestock Research Institute, 2005.
Precaución: Estas citas no son 100% exactas.