Tijuana Municipality (English Wikipedia)

"Tijuana". Catálogo de Localidades. Secretaría de Desarrollo Social (SEDESOL). Archived from the original on 17 September 2020. Retrieved 23 April 2014.

redalyc.org

(in Spanish) pp. 78–79, La Transformación de Baja California en Estado, 1931–1952 Archived 2011-09-29 at the Wayback Machine, Lawrence Douglas Taylor Hansen, Estudios Fronterizos, 1, #1 (Jan-June 2000), UABC, Mexicali, pp. 47–87.

"Bourough of Playas de Tijuana". City of Tijuana. Archived from the original on July 22, 2011. Retrieved July 21, 2011.

(in Spanish) pp. 78–79, La Transformación de Baja California en Estado, 1931–1952 Archived 2011-09-29 at the Wayback Machine, Lawrence Douglas Taylor Hansen, Estudios Fronterizos, 1, #1 (Jan-June 2000), UABC, Mexicali, pp. 47–87.
Map website of the Tijuana City Government Archived 2016-07-03 at the Wayback Machine
"Bourough of Playas de Tijuana". City of Tijuana. Archived from the original on July 22, 2011. Retrieved July 21, 2011.
"Tabulados básicos - descarga". Archived from the original on 2014-09-15. Retrieved 2014-09-15.
"Tijuana". Catálogo de Localidades. Secretaría de Desarrollo Social (SEDESOL). Archived from the original on 17 September 2020. Retrieved 23 April 2014.