APA (7th ed.) Citation

Williams, G. L., & Williams, A. L. (1982). Crisis in European defence: The next ten years. St. Martin's Press.

Chicago Style (17th ed.) Citation

Williams, Geoffrey Lee, and Alan Lee Williams. Crisis in European Defence: The Next Ten Years. London: St. Martin's Press, 1982.

MLA (9th ed.) Citation

Williams, Geoffrey Lee, and Alan Lee Williams. Crisis in European Defence: The Next Ten Years. St. Martin's Press, 1982.