@book{16015,
	author = {Heath, Chip and Heath, Dan,  and Ελληνική Εταιρία Διοικήσεως Επιχειρήσεων},
	title = {Switch : },
	publisher = {Παπαδόπουλος, },
	year = {2013.},
	address = {Αθήνα : },
	note = {Τίτλος πρωτοτύπου: Switch : how to change things when change is hard.}
}