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