@book{69019,
	author = {Goelker, Klaus},
	title = {GIMP 2.8 for photographers :},
	publisher = {Rocky NookMay,},
	year = {2013},
	address = {Santa Barbara, CA :},
	note = {"Title of the German original: Fotobearbeitung und Bildgestaltung mit GIMP 2.8."--verso p.}
}