Crespo, R. F. (2012). “MODELS AS SIGNS” AS “GOOD ECONOMIC MODELS”. Universidad Nacional del Sur.
Citazione stile Chigago Style (17a edizione)Crespo, Ricardo F. “MODELS AS SIGNS” AS “GOOD ECONOMIC MODELS”. Universidad Nacional del Sur, 2012.
Citatione MLA (9a ed.)Crespo, Ricardo F. “MODELS AS SIGNS” AS “GOOD ECONOMIC MODELS”. Universidad Nacional del Sur, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.