McKinsey and Company. (1985). Radio in search of excellence: Lessons from America's best-run radio stations. National Association of Broadcasters.
Chicago-viite (17. p.)McKinsey and Company. Radio in Search of Excellence: Lessons from America's Best-run Radio Stations. Washington: National Association of Broadcasters, 1985.
MLA-viite (9. p.)McKinsey and Company. Radio in Search of Excellence: Lessons from America's Best-run Radio Stations. National Association of Broadcasters, 1985.
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