APA (7th ed.) Citation

(2004). Winston Churchill in the twenty-first century (1. publ.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Winston Churchill in the Twenty-first Century. 1. publ. Oxford: Cambridge Univ. Press, 2004.

MLA (9th ed.) Citation

Winston Churchill in the Twenty-first Century. 1. publ. Cambridge Univ. Press, 2004.