APA (7th ed.) Citation

Doyle, A. C. (1984). The Penguin complete Sherlock Holmes (Repr.). Penguin Books.

Chicago Style (17th ed.) Citation

Doyle, Arthur Conan. The Penguin Complete Sherlock Holmes. Repr. Harmondsworth: Penguin Books, 1984.

MLA (9th ed.) Citation

Doyle, Arthur Conan. The Penguin Complete Sherlock Holmes. Repr. Penguin Books, 1984.

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