Σύνορα Αλγερίας-Δυτικής Σαχάρας: Διαφορά μεταξύ των αναθεωρήσεων

* {{en}} [https://web.archive.org/web/20120218204612/http://www.law.fsu.edu/library/collection/limitsinseasLimitsinSeas/IBS084.pdf ''International Boundary Study'', No. 84 – July 30, 1968: ''Algeria – Western Sahara (Spanish Sahara)'', The Geographer, Office of the Geographer, Bureau of Intelligence and Research, United States]