Mitchell, M. G. Propaganda, polls, and public opinion: Are the people manipulated (2nd. ed.). Prentice Hall.
Chicago-stil citatMitchell, Malcolm G. Propaganda, Polls, and Public Opinion: Are the People Manipulated. 2nd. ed. New Jersy: Prentice Hall.
MLA-referensMitchell, Malcolm G. Propaganda, Polls, and Public Opinion: Are the People Manipulated. 2nd. ed. Prentice Hall.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.