APA (7th ed.) Citation

Lewis, C. G., & Campbell, J. D. (1951). The American Oxford atlas. Oxford University Press.

Chicago Style (17th ed.) Citation

Lewis, Clinton Gresham, and J. D. Campbell. The American Oxford Atlas. New York: Oxford University Press, 1951.

MLA (9th ed.) Citation

Lewis, Clinton Gresham, and J. D. Campbell. The American Oxford Atlas. Oxford University Press, 1951.