APA (7th ed.) Citation

Watson, A. (1992). The Germans: Who are they nown. Thames Methuen.

Chicago Style (17th ed.) Citation

Watson, Alan. The Germans: Who Are They Nown. London: Thames Methuen, 1992.

MLA (9th ed.) Citation

Watson, Alan. The Germans: Who Are They Nown. Thames Methuen, 1992.