@book{101,
	author = {Márquez Frausto, Teresa Gabriela and Osorio Ángel, Sonia},
	title = {Introducción a la programación estructurada en C /},
	publisher = {Prentice Hall, },
	year = {2011.},
	address = {Naucalpan de Juárez :  },
	edition = {1 ed}
}