Ensign of the Maritime Province of Ifni-Sahara (1946–1975).
José Carlos Alegría. Ifni-Sahara Maritime Province 1946–1975 (Spain). Flags Of The World. Retrieved on 28 December 2016.
José Carlos Alegría (4 September 2015). Maritime Province of Ifni-Sahara (Spain). CRW Flags. Retrieved on 28 December 2016.
José Carlos Alegría Díaz