@book{35536,
	author = {Estupiñán Gaitán, Rodrigo.},
	title = {Papeles de trabajo en la auditoria financiera},
	publisher = {Norma,},
	year = {2004.},
	series = {Textos universitarios. Contabilidad, Auditoria y Control},
	address = {Bogotá :}
}