APA (7th ed.) Citation

Caughey, J. W., & May, E. R. (1964). A history of the United States. Rand McNally.

Chicago Style (17th ed.) Citation

Caughey, John Walton, and Ernest R. May. A History of the United States. Chicago: Rand McNally, 1964.

MLA (9th ed.) Citation

Caughey, John Walton, and Ernest R. May. A History of the United States. Rand McNally, 1964.