Cita APA (7th ed.)
Doyle, A. C. The Return of Sherlock Holmes.
Cita Chicago (17th ed.)Doyle, A. C. The Return of Sherlock Holmes.
Cita MLA (8th ed.)Doyle, A. C. The Return of Sherlock Holmes.
Atenció: Aquestes cites poden no estar 100% correctes.