APA (7th ed.) Citation

Doyle, S. A. C. (2003). The Sign Of Four. Dian Rakyat.

Chicago Style (17th ed.) Citation

Doyle, Sir Arthur Conan. The Sign Of Four. Dian Rakyat, 2003.

MLA (8th ed.) Citation

Doyle, Sir Arthur Conan. The Sign Of Four. Dian Rakyat, 2003.

Warning: These citations may not always be 100% accurate.