Hvattum, M. (2004). Gottfried Semper and the problem of historicism. Cambridge University Press.
芝加哥风格引文Hvattum, Mari. Gottfried Semper and the Problem of Historicism. Cambridge, UK ; New York: Cambridge University Press, 2004.
MLA引文Hvattum, Mari. Gottfried Semper and the Problem of Historicism. Cambridge University Press, 2004.
警告：这些引文格式不一定是100％准确.