APA (7th ed.) Citation

Harrison, S. L. (2002). Twentieth-century journalists: America's opinionmakers. University Press of America.

Chicago Style (17th ed.) Citation

Harrison, S. L. Twentieth-century Journalists: America's Opinionmakers. Lanham, Md.: University Press of America, 2002.

MLA (9th ed.) Citation

Harrison, S. L. Twentieth-century Journalists: America's Opinionmakers. University Press of America, 2002.

Warning: These citations may not always be 100% accurate.