APA (7th ed.) Citation

Sand, G., & Ives, G. B. (2009). The Devil's Pool. Project Gutenberg.

Chicago Style (17th ed.) Citation

Sand, George, and George Burnham Ives. The Devil's Pool. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Sand, George, and George Burnham Ives. The Devil's Pool. Project Gutenberg, 2009.

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