APA (7th ed.) Citation

Sullivan, J. (2008). The hardest working man: How James Brown saved the soul of America. Gotham Books.

Chicago Style (17th ed.) Citation

Sullivan, James. The Hardest Working Man: How James Brown Saved the Soul of America. New York, N.Y.: Gotham Books, 2008.

MLA (9th ed.) Citation

Sullivan, James. The Hardest Working Man: How James Brown Saved the Soul of America. Gotham Books, 2008.