APA (7th ed.) Citation

Churchill, R. S. (1959). Lord Derby 'King of Lancashire' : the official life of Edward, seventeenth Earl of Derby 1865-1948 / by R.S. Churchill: The official life of Edward, seventeenth Earl of Derby 1865-1948. Heinemann.

Chicago Style (17th ed.) Citation

Churchill, Randolph S. Lord Derby 'King of Lancashire' : The Official Life of Edward, Seventeenth Earl of Derby 1865-1948 / by R.S. Churchill: The Official Life of Edward, Seventeenth Earl of Derby 1865-1948. London: Heinemann, 1959.

MLA (9th ed.) Citation

Churchill, Randolph S. Lord Derby 'King of Lancashire' : The Official Life of Edward, Seventeenth Earl of Derby 1865-1948 / by R.S. Churchill: The Official Life of Edward, Seventeenth Earl of Derby 1865-1948. Heinemann, 1959.

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