Vázquez, F. J. C. (2014). Boundaries in Time and Space: Spanish “Minor Sovereign Territories”. El Colegio de la Frontera Norte.
Citazione stile Chigago Style (17a edizione)Vázquez, Francisco José Calderón. Boundaries in Time and Space: Spanish “Minor Sovereign Territories”. El Colegio de la Frontera Norte, 2014.
Citatione MLA (9a ed.)Vázquez, Francisco José Calderón. Boundaries in Time and Space: Spanish “Minor Sovereign Territories”. El Colegio de la Frontera Norte, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.