Ehrlich, D. (2001). Frank Lloyd Wright at a glance: Glass. PRC Publishing Ltd.
Dyfyniad Arddull ChicagoEhrlich, Doreen. Frank Lloyd Wright at a Glance: Glass. London: PRC Publishing Ltd, 2001.
Dyfyniad MLAEhrlich, Doreen. Frank Lloyd Wright at a Glance: Glass. PRC Publishing Ltd, 2001.
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