Notes
Michael Stamm, Sound Business: Newspapers, Radio, and the Politics of New Media (Philadelphia: University of Pennsylvania Press, 2011).
Alex Russo, “An American Right to an ‘Unannoyed Journey’? Transit Radio as a Contested Site of Public Space and Private Attention, 1949–1952,” Historical Journal of Film, Radio, and Television 29, no. 1 (2009): 1–25.
Dino Grandini, “Ads for Podcasts Test the Line between Story and Sponsor,” New York Times, July 26, 2015, http://www.nytimes.com/2015/07/27/business/media/ads-for-podcasts-test-the-line-between-story-and-sponsor.html?_r=0.
Cynthia B. Meyers, A Word from Our Sponsor: Admen, Advertising, and the Golden Age of Radio (New York: Fordham University Press, 2014).