Cita APA (7th ed.)

Doyle, A. C. (1981). The hound of the Baskervilles. Penguin Books.

Cita Chicago (17th ed.)

Doyle, Arthur Conan. The Hound of the Baskervilles. London: Penguin Books, 1981.

Cita MLA (9th ed.)

Doyle, Arthur Conan. The Hound of the Baskervilles. Penguin Books, 1981.