Hvattum, M. (2004). Gottfried Semper and the problem of historicism. Cambridge University Press.
Dyfyniad Arddull ChicagoHvattum, Mari. Gottfried Semper and the Problem of Historicism. Cambridge ; New York: Cambridge University Press, 2004.
Dyfyniad MLAHvattum, Mari. Gottfried Semper and the Problem of Historicism. Cambridge University Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.