APA (7th ed.) Citation

Horan, J. D. (1978). The great American West (Revised and expanded edition.). Crown Publishers.

Chicago Style (17th ed.) Citation

Horan, James D. The Great American West. Revised and expanded edition. New York: Crown Publishers, 1978.

MLA (9th ed.) Citation

Horan, James D. The Great American West. Revised and expanded edition. Crown Publishers, 1978.