APA (7th ed.) Citation

Corbitt, F. J. (1956). My twenty years in Buckingham Palace: A book of intimate memoirs. D. McKay Co..

Chicago Style (17th ed.) Citation

Corbitt, Frederick John. My Twenty Years in Buckingham Palace: A Book of Intimate Memoirs. New York: D. McKay Co., 1956.

MLA (9th ed.) Citation

Corbitt, Frederick John. My Twenty Years in Buckingham Palace: A Book of Intimate Memoirs. D. McKay Co., 1956.