Fuentes:http://www.autoevolution.com/news-g-image/1903-model-a-goes-to-auction-oldest-surviving-ford/89405.html#sjmphttp://es.wikipedia.org/wiki/Ford_A_(1903_-_1904)http://www.taringa.net/posts/info/835394/Ford-Motor-Company.htmlhttp://www.taringa.net/posts/autos-motos/2919524/Historia-de-FORD.htmlhttp://www.taringa.net/posts/info/5021005/Ford-Historia-Maquina-Desde-Sus-Comienzos.htmlhttp://www.taringa.net/posts/info/939976/Historia-de-Ford-Motor-Company.html