Donsbach, W. The challenge of the spiral-of-silence theory. University of Johannesburg.
Chicago Style (17th ed.) CitationDonsbach, Wolfgang. The Challenge of the Spiral-of-silence Theory. University of Johannesburg.
MLA (9th ed.) CitationDonsbach, Wolfgang. The Challenge of the Spiral-of-silence Theory. University of Johannesburg.
Warning: These citations may not always be 100% accurate.