APA Citation

Doyle, A. C. The Valley of Fear. Genoa, Italia : ©2008: Black Cat.

Chicago Style Citation

Doyle, Arthur Conan. The Valley of Fear. Genoa, Italia : ©2008: Black Cat.

MLA Citation

Doyle, Arthur Conan. The Valley of Fear. Genoa, Italia : ©2008: Black Cat.

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