APA (7th ed.) Citation

Doyle, A. C. (2001). The valley of fear and selected cases / Arthur Conan Doyle ; introduction by Charles Palliser ; notes by Ed Glinert. Penguin.

Chicago Style (17th ed.) Citation

Doyle, Arthur Conan. The Valley of Fear and Selected Cases / Arthur Conan Doyle ; Introduction by Charles Palliser ; Notes by Ed Glinert. London: Penguin, 2001.

MLA (9th ed.) Citation

Doyle, Arthur Conan. The Valley of Fear and Selected Cases / Arthur Conan Doyle ; Introduction by Charles Palliser ; Notes by Ed Glinert. Penguin, 2001.

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