Johnson, J. R. (1963). The Stained Glass Theories of Viollet-le-Duc. Philadelphia, Pa: Taylor & Francis Group.
Čikaški stil citiranjaJohnson, James Rosser. The Stained Glass Theories of Viollet-le-Duc. Philadelphia, Pa: Taylor & Francis Group, 1963.
MLA način citiranjaJohnson, James Rosser. The Stained Glass Theories of Viollet-le-Duc. Philadelphia, Pa: Taylor & Francis Group, 1963.
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