Thompson, A. H. (1975). Censorship in public libraries in the United Kingdom during the twentieth century. Bowker.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThompson, Anthony Hugh. Censorship in Public Libraries in the United Kingdom During the Twentieth Century. Epping, Eng: Bowker, 1975.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThompson, Anthony Hugh. Censorship in Public Libraries in the United Kingdom During the Twentieth Century. Bowker, 1975.
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