Valk, A. v. d. (1999). Elasticities? claro que si! an analysis of the domestic Costa Rican food demand.
Chicago Style citaatValk, A.L. van der. Elasticities? Claro Que Si! an Analysis of the Domestic Costa Rican Food Demand. 1999.
MLA citatieValk, A.L. van der. Elasticities? Claro Que Si! an Analysis of the Domestic Costa Rican Food Demand. 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.