Thompson, A. H. (1975). Censorship in public libraries in the United Kingdom during the twentieth century. Bowker.
Lua i Stíl Chicago (17ú heag.)Thompson, Anthony Hugh. Censorship in Public Libraries in the United Kingdom During the Twentieth Century. Epping, Eng: Bowker, 1975.
Lua MLA (9ú heag.)Thompson, Anthony Hugh. Censorship in Public Libraries in the United Kingdom During the Twentieth Century. Bowker, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.