APA (7th ed.) Citation

PØrez de Urbel, J. (1950). Sancho el Mayor de Navarra. [Espasa-Calpe].

Chicago Style (17th ed.) Citation

PØrez de Urbel, Justo. Sancho El Mayor De Navarra. Madrid: [Espasa-Calpe], 1950.

MLA (9th ed.) Citation

PØrez de Urbel, Justo. Sancho El Mayor De Navarra. [Espasa-Calpe], 1950.

Warning: These citations may not always be 100% accurate.