@book{52064,
	author = {Stephan, Michael and Gross, Peter-Paul},
	title = {Management von Coaching},
	publisher = {Kohlhammer},
	year = {2010},
	address = {Stuttgart},
	note = {Literaturverz. S. 191 - 199; Systemvoraussetzungen der CD-ROM-Beil.: MS Excel Version 2007 oder höher}
}