APA (7th ed.) Citation

Hernandez Cata, A. (1921). La patria azul. Prensa Popular.

Chicago Style (17th ed.) Citation

Hernandez Cata, A. La Patria Azul. Madrid: Prensa Popular, 1921.

MLA (9th ed.) Citation

Hernandez Cata, A. La Patria Azul. Prensa Popular, 1921.

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