Berry, S., & Waldfogel, J. (1999). Mergers, station entry, and programming variety in radio broadcasting. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Berry, Steven, und Joel Waldfogel. Mergers, Station Entry, and Programming Variety in Radio Broadcasting. Cambridge, Mass: National Bureau of Economic Research, 1999.
MLA-Zitierstil (9. Ausg.)Berry, Steven, und Joel Waldfogel. Mergers, Station Entry, and Programming Variety in Radio Broadcasting. National Bureau of Economic Research, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.