Cita APA (7a ed.)
Birol, E., Smale, M., & Gyovai, A. (2004). Agri-environmental policies in a transitional economy: The value of agricultural biodiversity in Hungarian home gardens. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Birol, Ekin, Melinda Smale, y Agnes Gyovai. Agri-environmental Policies in a Transitional Economy: The Value of Agricultural Biodiversity in Hungarian Home Gardens. International Food Policy Research Institute, 2004.
Cita MLA (9a ed.)
Birol, Ekin, et al. Agri-environmental Policies in a Transitional Economy: The Value of Agricultural Biodiversity in Hungarian Home Gardens. International Food Policy Research Institute, 2004.
Precaución: Estas citas no son 100% exactas.