APA (7th ed.) Citation

Zubiri, X. (1999). Primeros escritos (1921-1926). Alianza Editorial [etc.].

Chicago Style (17th ed.) Citation

Zubiri, Xavier. Primeros Escritos (1921-1926). Madrid: Alianza Editorial [etc.], 1999.

MLA (9th ed.) Citation

Zubiri, Xavier. Primeros Escritos (1921-1926). Alianza Editorial [etc.], 1999.

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