APA (7th ed.) Citation

Doyle, A. C. (2008). The Last of the Legions and Other Tales of Long Ago. Project Gutenberg.

Chicago Style (17th ed.) Citation

Doyle, Arthur Conan. The Last of the Legions and Other Tales of Long Ago. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Doyle, Arthur Conan. The Last of the Legions and Other Tales of Long Ago. Project Gutenberg, 2008.

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