@book{83132,
	author = {McEwen, Melanie and Wills, Evelyn M. and Thorell, Ana Maria},
	title = {Bases teóricas para enfermagem},
	publisher = {Artmed},
	year = {2009},
	address = {Porto Alegre},
	edition = {2.ª ed},
	note = {[Tit. original] Theoretical basis for nursing}
}