APA način citiranja (7. izdanje)
Espinosa, A. (2009). The empire of the cities: Emperor Charles V, the comunero revolt, and the transformation of the Spanish system. Brill.
Čikaški stil citiranja (17. izdanje)
Espinosa, Aurelio. The Empire of the Cities: Emperor Charles V, the Comunero Revolt, and the Transformation of the Spanish System. Leiden ; Boston: Brill, 2009.
MLA način citiranja (9. izdanje)
Espinosa, Aurelio. The Empire of the Cities: Emperor Charles V, the Comunero Revolt, and the Transformation of the Spanish System. Brill, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.