Randall, Richard S.
Censorship of the movies : the social and political control of a mass medium
The University of Wisconsin Press, 1968
 Buku Teks
Barlett, Randall
Economic foundations of political power / Randall Barlett
The Free Press , 1973
 Buku Teks
Libraries,censorship,and social protest Mark Stover
 Artikel Jurnal
Gadourek, I.
The political control of Czechoslovakia : a study in social control of a soviet satellite state / I. Gadourek
H. E. Stenfert Kroese N. V., 1953
 Buku Teks
Strahlem, Richard E.
Cost control / Richard E. Strahlem
Lexander Hamilton Institute , 1961
 Buku Teks