Blakely, E. J. (1989). Planning local economic development. Sage Pub.
Lua i Stíl Chicago (17ú heag.)Blakely, Edward J. Planning Local Economic Development. Newbury Park, Calif: Sage Pub, 1989.
Lua MLA (9ú heag.)Blakely, Edward J. Planning Local Economic Development. Sage Pub, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.