APA (7th ed.) Citation

Kingsley, C. (2004). The Saint's Tragedy. Project Gutenberg.

Chicago Style (17th ed.) Citation

Kingsley, Charles. The Saint's Tragedy. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Kingsley, Charles. The Saint's Tragedy. Project Gutenberg, 2004.

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