"Route 2010". Bicentennial Office of the Instituto Nacional de Estudios Historicos de las Revoluciones de Mexico. Archived from the original on July 31, 2010. Retrieved December 26, 2010.
"Route 2010". Bicentennial Office of the Instituto Nacional de Estudios Historicos de las Revoluciones de Mexico. Archived from the original on July 31, 2010. Retrieved December 26, 2010.