Παραπομπή APA

Anderson, A. J. (1974). Problems in intellectual freedom and cxensorship. R R Bowker.

Παραπομπή Chicago Style

Anderson, Arthur James. Problems in Intellectual Freedom and Cxensorship. New York: R R Bowker, 1974.

Παραπομπή MLA

Anderson, Arthur James. Problems in Intellectual Freedom and Cxensorship. R R Bowker, 1974.