APA (7th ed.) Citation

Darwin, J. (2013). Unfinished empire: The global expansion of Britain (First U.S. edition.). Bloomsbury Press.

Chicago Style (17th ed.) Citation

Darwin, John. Unfinished Empire: The Global Expansion of Britain. First U.S. edition. New York: Bloomsbury Press, 2013.

MLA (8th ed.) Citation

Darwin, John. Unfinished Empire: The Global Expansion of Britain. First U.S. edition. Bloomsbury Press, 2013.

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