APA (7th ed.) Citation

Bradford, S. (1989). King George VI / Sarah Bradford. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Bradford, Sarah. King George VI / Sarah Bradford. London: Weidenfeld and Nicolson, 1989.

MLA (9th ed.) Citation

Bradford, Sarah. King George VI / Sarah Bradford. Weidenfeld and Nicolson, 1989.

Warning: These citations may not always be 100% accurate.