Cita APA (7a ed.)
Ravnborg, H. M., & Rubiano Mejía, J. E. (1998). Farmers` decision making on land use: The importance of soil conditions versus other factors in the case of rio Cabuyal watershed, Colombia. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Ravnborg, Helle Munk, y Jorge Eliécer Rubiano Mejía. Farmers` Decision Making on Land Use: The Importance of Soil Conditions Versus Other Factors in the Case of Rio Cabuyal Watershed, Colombia. International Center for Tropical Agriculture, 1998.
Cita MLA (9a ed.)
Ravnborg, Helle Munk, y Jorge Eliécer Rubiano Mejía. Farmers` Decision Making on Land Use: The Importance of Soil Conditions Versus Other Factors in the Case of Rio Cabuyal Watershed, Colombia. International Center for Tropical Agriculture, 1998.
Precaución: Estas citas no son 100% exactas.