@book{32293,
	author = {Williams, Jan R. and Bettner, Mark S.},
	title = {Financial & managerial accounting },
	publisher = {McGraw-Hill/Irwin },
	year = {c2005. },
	address = {New York, NY },
	edition = {13a ed.},
	note = {Ed. rev. de: Financial and managerial accounting / Jan R. Williams ... [et al.]. 13th ed. 2002.}
}