APA引文

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引文

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

警告：這些引文格式不一定是100％准確.