WebLibNetKeylor, W. R. (1996). The Twentieth-Century World: An international history (3rd Ed.). Oxford: Oxford University Press.
Chicago Style CitationKeylor, William R. The Twentieth-Century World: An International History. 3rd Ed. Oxford: Oxford University Press, 1996.
MLA CitationKeylor, William R. The Twentieth-Century World: An International History. 3rd Ed. Oxford: Oxford University Press, 1996.
Warning: These citations may not always be 100% accurate.