APA (7th ed.) Citation

Martínez, H. S. (2010). Alfonso X, the Learned: A biography. Brill.

Chicago Style (17th ed.) Citation

Martínez, H. Salvador. Alfonso X, the Learned: A Biography. Leiden: Brill, 2010.

MLA (9th ed.) Citation

Martínez, H. Salvador. Alfonso X, the Learned: A Biography. Brill, 2010.

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