@book {9783862004287, 
	title = "Mission Profit",
	author = "Burzler, Thomas",
	isbn = "9783862004287",
	year = "2010",
	edition = "1",
	keywords = "Marketing, Verkaufen, Preis, Verkaufsgespräch, Mehrwert, Preisverhandlung",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783862004287",
	url = "https://content-select.com/de/portal/media/view/562a015e-493c-49aa-adf7-191fb0dd2d03",
	publisher = "GABAL",
	language = "ger",
}