Wirth, M. O. (1977). The effects of crossmedia ownership on television and newspaper "prices".
Chicago-Zitierstil (17. Ausg.)Wirth, Michael Otto. The Effects of Crossmedia Ownership on Television and Newspaper "Prices". 1977.
MLA-Zitierstil (9. Ausg.)Wirth, Michael Otto. The Effects of Crossmedia Ownership on Television and Newspaper "Prices". 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.