Claeys, H. J. 145/00073: Dossier betreffende persconferentie over censuurproces Free Press Bookshop 12/06/1972.
Lua i Stíl Chicago (17ú heag.)Claeys, Herman J. 145/00073: Dossier Betreffende Persconferentie over Censuurproces Free Press Bookshop 12/06/1972.
Lua MLA (8ú heag.)Claeys, Herman J. 145/00073: Dossier Betreffende Persconferentie over Censuurproces Free Press Bookshop 12/06/1972.
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