@book{57204,
	author = {Knoblauch, Jörg and Wöltje, Holger },
	title = {Zeitmanagement},
	publisher = {Haufe-Lexware},
	year = {2015},
	series = {TaschenGuide},
	address = {Freiburg},
	edition = {3. Aufl.},
	url = {http://deposit.d-nb.de/cgi-bin/dokserv?id=5300814&prov=M&dokØvar=1&dokØext=htm}
}