Não informado. (2003). Western Economic Journal. Western Economic Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Western Economic Journal. Long Beach, Calif: Western Economic Association, 2003.
Lua MLA (8ú heag.)Não informado. Western Economic Journal. Western Economic Association, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.