APA (7th ed.) Citation

Gardner, L. C., LaFeber, W., & McCormick, T. J. (1976). Creation of the American empire (Second edition.). Rand McNally.

Chicago Style (17th ed.) Citation

Gardner, Lloyd C., Walter LaFeber, and Thomas J. McCormick. Creation of the American Empire. Second edition. Chicago, Illinois: Rand McNally, 1976.

MLA (9th ed.) Citation

Gardner, Lloyd C., et al. Creation of the American Empire. Second edition. Rand McNally, 1976.