@book{4462,
	author = {Kotler, Philip. and Armstrong, G},
	title = {Principles of Marketing },
	publisher = {Prentice Hall,},
	year = {2009.},
	address = {[S.l.] :},
	edition = {13th ed.},
	url = {http://10.10.170.122:8080/browse/book/26027}
}