APA (7th ed.) Citation

Oxford University Press & Lewis, C. G. (1975). The new Oxford atlas. Oxford University Press.

Chicago Style (17th ed.) Citation

Oxford University Press and Clinton Gresham Lewis. The New Oxford Atlas. London: Oxford University Press, 1975.

MLA (9th ed.) Citation

Oxford University Press and Clinton Gresham Lewis. The New Oxford Atlas. Oxford University Press, 1975.