APA (7th ed.) Citation

(1988). Oxford Illustrated Encyclopedia: World History From Earliest Times To 1800. Oxford University.

Chicago Style (17th ed.) Citation

Oxford Illustrated Encyclopedia: World History From Earliest Times To 1800. New York: Oxford University, 1988.

MLA (9th ed.) Citation

Oxford Illustrated Encyclopedia: World History From Earliest Times To 1800. Oxford University, 1988.