APA (7th ed.) Citation

(1929). Animales extinguidos. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Animales Extinguidos. Madrid: Espasa-Calpe, 1929.

MLA (9th ed.) Citation

Animales Extinguidos. Espasa-Calpe, 1929.

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