Found in articles
Population trends, by Province and Municipality“ (ispanų). Suarchyvuotas originalas 2007-09-27. Nuoroda tikrinta 2007-10-02. Government of Cuba (2002). „Population
Kubos provincijos
Population table Archyvuota kopija 2017-10-16 iš Wayback Machine projekto. Cuba: Administrative Division (Citypopulation.de) Provinces of Cuba (Statoids.com)
žemėlapis Archyvuota kopija 2016-03-06 iš Wayback Machine projekto. Spain: Administrative Division (Citypopulation.de) Provinces of Spain (Statoids.com)