Green, R. E. (1991). Enterprise zones: New directions in economic development. Sage Publications.
Citazione stile Chigago Style (17a edizione)Green, Roy E. Enterprise Zones: New Directions in Economic Development. Newbury Park, Calif.: Sage Publications, 1991.
Citatione MLA (8a ed.)Green, Roy E. Enterprise Zones: New Directions in Economic Development. Sage Publications, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.