APA (7th ed.) Citation

Churchill, W. (1930). A roving commission: My early life. C. Scribner's sons.

Chicago Style (17th ed.) Citation

Churchill, Winston. A Roving Commission: My Early Life. New York: C. Scribner's sons, 1930.

MLA (9th ed.) Citation

Churchill, Winston. A Roving Commission: My Early Life. C. Scribner's sons, 1930.