@book{297047,
	author = {Williams, Melvin H. and Pedroza Soberanis, Celia},
	title = {Nutrición : para la salud, condición física y deporte / Melvin H. Williams},
	publisher = {Mcgraw-Hill},
	year = {2006},
	address = {México},
	edition = {7a ed.}
}