APA (7th ed.) Citation

Gardner, J., Lozano Canora, J., & Lozano Canora, E. (1993). La venganza de Moriarty. Valdemar.

Chicago Style (17th ed.) Citation

Gardner, John, José Lozano Canora, and Esperanza Lozano Canora. La Venganza De Moriarty. [Madrid]: Valdemar, 1993.

MLA (9th ed.) Citation

Gardner, John, et al. La Venganza De Moriarty. Valdemar, 1993.