APA (7th ed.) Citation

Alas, L., & Martín-Gamero, S. (1985). Juan Ruiz. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Alas, Leopoldo, and Sofía Martín-Gamero. Juan Ruiz. Madrid: Espasa-Calpe, 1985.

MLA (9th ed.) Citation

Alas, Leopoldo, and Sofía Martín-Gamero. Juan Ruiz. Espasa-Calpe, 1985.

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