(1987). Censorship: A Lengthy History, a Continuing Battle [and] Resource List of Censorship-Related Materials.
Chicago-Zitierstil (17. Ausg.)Censorship: A Lengthy History, a Continuing Battle [and] Resource List of Censorship-Related Materials. 1987.
MLA-Zitierstil (9. Ausg.)Censorship: A Lengthy History, a Continuing Battle [and] Resource List of Censorship-Related Materials. 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.