Attard, G., & Barnes, C. (1998). Surfaces. Oxford University Press.
Chicago Style (17th ed.) CitationAttard, Gary, and Colin Barnes. Surfaces. New York: Oxford University Press, 1998.
MLA引文Attard, Gary, and Colin Barnes. Surfaces. Oxford University Press, 1998.
警告：這些引文格式不一定是100％准確.
