APA (7th ed.) Citation

Folkerts, J., & Teeter, D. L. (1989). Voices of a nation: A history of media in the United States. Macmillan.

Chicago Style (17th ed.) Citation

Folkerts, Jean, and Dwight L. Teeter. Voices of a Nation: A History of Media in the United States. New York: Macmillan, 1989.

MLA (9th ed.) Citation

Folkerts, Jean, and Dwight L. Teeter. Voices of a Nation: A History of Media in the United States. Macmillan, 1989.