A. C. Doyle. The Sign of the Four and The Memoirs of Sherlock Holmes. Москва, T8RUGRAM, 2018.
Cita Chicago (17th ed.)A. C. Doyle. The Sign of the Four and The Memoirs of Sherlock Holmes. Москва, T8RUGRAM, 2018.
Cita MLA (9th ed.)A. C. Doyle. The Sign of the Four and The Memoirs of Sherlock Holmes. Москва, T8RUGRAM, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.