Green, R. E. (1991). Enterprise zones: New directions in economic development. Sage Publications.
Lua i Stíl Chicago (17ú heag.)Green, Roy E. Enterprise Zones: New Directions in Economic Development. Newbury Park, Calif.: Sage Publications, 1991.
Lua MLA (8ú heag.)Green, Roy E. Enterprise Zones: New Directions in Economic Development. Sage Publications, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.