APA (7th ed.) Citation

Gordon, J. S. (2005). An empire of wealth: The epic history of American economic power. Harper Perennil.

Chicago Style (17th ed.) Citation

Gordon, John Steele. An Empire of Wealth: The Epic History of American Economic Power. New York: Harper Perennil, 2005.

MLA (9th ed.) Citation

Gordon, John Steele. An Empire of Wealth: The Epic History of American Economic Power. Harper Perennil, 2005.