APA (7th ed.) Citation

Johnson, C. C. (2013). Why Coolidge matters: Leadership lessons from America's most underrated president (First American edition.). Encounter Books.

Chicago Style (17th ed.) Citation

Johnson, Charles C. Why Coolidge Matters: Leadership Lessons from America's Most Underrated President. First American edition. New York: Encounter Books, 2013.

MLA (9th ed.) Citation

Johnson, Charles C. Why Coolidge Matters: Leadership Lessons from America's Most Underrated President. First American edition. Encounter Books, 2013.