APA (7th ed.) Citation

Hardwick, M., Hardwick, M., & Sarhan, E. (1992). La vida privada de Sherlock Holmes. Valdemar.

Chicago Style (17th ed.) Citation

Hardwick, Michael, Mollie Hardwick, and Elías Sarhan. La Vida Privada De Sherlock Holmes. [Madrid]: Valdemar, 1992.

MLA (9th ed.) Citation

Hardwick, Michael, et al. La Vida Privada De Sherlock Holmes. Valdemar, 1992.