@book{12961,
	author = {Tippens, Paul E.  and Gonzaĺez Ruiz, Ańgel Carlos,},
	title = {Física :},
	publisher = {McGraw-Hill Interamericana,},
	year = {2007.},
	address = {México, D.F. :},
	edition = {7a ed. en español.},
	note = {Traducción de: Physics. 7th ed. 2007.}
}