Hungarian Radio and Television. (1972). Public opinion and mass communication: Working conference Budapest 1971.
Citazione stile Chigago Style (17a edizione)Hungarian Radio and Television. Public Opinion and Mass Communication: Working Conference Budapest 1971. Budapest, 1972.
Citatione MLA (8a ed.)Hungarian Radio and Television. Public Opinion and Mass Communication: Working Conference Budapest 1971. 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.