@book{281746,
	author = {Deffke, Wilhelm H. and Breuer, Gerda. and Bröhan Design Foundation.},
	title = {Wilhelm Deffke :},
	publisher = {Scheidegger & Spiess,},
	year = {2014.},
	address = {Zurich :},
	note = {Catalog of an exhibition held at the Museum Folkwang, Deutsches Plakatmuseum, Essen, September 28, 2013-January 26, 2014.}
}