APA (7th ed.) Citation

Keller, G. (1966). Siete leyendas. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Keller, Gottfried. Siete Leyendas. Madrid: Espasa-Calpe, 1966.

MLA (9th ed.) Citation

Keller, Gottfried. Siete Leyendas. Espasa-Calpe, 1966.

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