Não informado. (1949). Labor Law Journal. Commerce Clearing House.
Lua i Stíl Chicago (17ú heag.)Não informado. Labor Law Journal. Chicago, Ill: Commerce Clearing House, 1949.
Lua MLA (8ú heag.)Não informado. Labor Law Journal. Commerce Clearing House, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.