International Commission for the Study of Communication Problems. (1981). Many voices, one world: Communication and society today and tomorrow ; towards a new more just and more efficient world information and communication order ; [report by the International Commission for the Study of Communication Problems] (repr.). Kogan Page.
Chicago-Zitierstil (17. Ausg.)International Commission for the Study of Communication Problems. Many Voices, One World: Communication and Society Today and Tomorrow ; Towards a New More Just and More Efficient World Information and Communication Order ; [report by the International Commission for the Study of Communication Problems]. repr. London: Kogan Page, 1981.
MLA-Zitierstil (9. Ausg.)International Commission for the Study of Communication Problems. Many Voices, One World: Communication and Society Today and Tomorrow ; Towards a New More Just and More Efficient World Information and Communication Order ; [report by the International Commission for the Study of Communication Problems]. repr. Kogan Page, 1981.