Cita APA (7a ed.)

Lema, D., Brescia, V., Berges, M., & Casellas, K. (2007). Food demand elasticities in Argentina, Paraguay and Bolivia. Econometric estimation from household surveys. EC Project EUMercoPol.

Cita Chicago Style (17a ed.)

Lema, Daniel, Víctor Brescia, Miriam Berges, y Karina Casellas. Food Demand Elasticities in Argentina, Paraguay and Bolivia. Econometric Estimation from Household Surveys. EC Project EUMercoPol, 2007.

Cita MLA (8a ed.)

Lema, Daniel, et al. Food Demand Elasticities in Argentina, Paraguay and Bolivia. Econometric Estimation from Household Surveys. EC Project EUMercoPol, 2007.