@book{105983,
	author = {Wolf, Eric Robert, },
	title = {Pueblos y culturas de Mesoamérica},
	publisher = {Ediciones ERA},
	year = {[1967]},
	series = {Enciclopedia Era},
	address = {México},
	edition = {1. ed. en español.},
	note = {Titulo original: Sons of the shaking earth.}
}