Labour Research Department. (1966). Guide to company pension schemes. Labour Research Department.
Lua i Stíl Chicago (17ú heag.)Labour Research Department. Guide to Company Pension Schemes. London: Labour Research Department, 1966.
Lua MLA (8ú heag.)Labour Research Department. Guide to Company Pension Schemes. Labour Research Department, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.