APA (7th ed.) Citation

Thomson, B., & Sans Huelin, G. (1937). La historia de Scotland Yard. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Thomson, Basil, and Guillermo Sans Huelin. La Historia De Scotland Yard. Madrid: Espasa-Calpe, 1937.

MLA (9th ed.) Citation

Thomson, Basil, and Guillermo Sans Huelin. La Historia De Scotland Yard. Espasa-Calpe, 1937.

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