De Waal, T. (2018). The Caucasus: An introduction (Second edition.). Oxford University Press.
芝加哥风格引文De Waal, Thomas. The Caucasus: An Introduction. Second edition. New York: Oxford University Press, 2018.
MLA引文De Waal, Thomas. The Caucasus: An Introduction. Second edition. Oxford University Press, 2018.
警告:这些引文格式不一定是100%准确.