APA (7th ed.) Citation

Twain, M. (2004). Adventures of Huckleberry Finn, Chapters 11 to 15. Project Gutenberg.

Chicago Style (17th ed.) Citation

Twain, Mark. Adventures of Huckleberry Finn, Chapters 11 to 15. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Twain, Mark. Adventures of Huckleberry Finn, Chapters 11 to 15. Project Gutenberg, 2004.

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