APA (7th ed.) Citation

Houston, J. M. (1968). A social geography of Europe. F. A. Praeger.

Chicago Style (17th ed.) Citation

Houston, James Macintosh. A Social Geography of Europe. New York: F. A. Praeger, 1968.

MLA (9th ed.) Citation

Houston, James Macintosh. A Social Geography of Europe. F. A. Praeger, 1968.