APA (7th ed.) Citation

Scott, H., & Buylla, A. (1957). Scotland Yard. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Scott, Harold, and Adolfo Buylla. Scotland Yard. Madrid: Espasa-Calpe, 1957.

MLA (9th ed.) Citation

Scott, Harold, and Adolfo Buylla. Scotland Yard. Espasa-Calpe, 1957.

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