@book{21081,
	author = {García Peñaloza, Diana Marcela and Quintin Castiblanco, Adolfo},
	title = {Personal management service LTDA outsorcing de administración de personal / },
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2010.},
	address = {Bogotá (Colombia) :},
	edition = {                   }
}