Manners, G. (1972). Regional development in Britain. Wiley.
Lua i Stíl Chicago (17ú heag.)Manners, Gerald. Regional Development in Britain. London: Wiley, 1972.
Lua MLA (9ú heag.)Manners, Gerald. Regional Development in Britain. Wiley, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.