APA (7th ed.) Citation

Buntline, N. (2007). Wild Bill's Last Trail. Project Gutenberg.

Chicago Style (17th ed.) Citation

Buntline, Ned. Wild Bill's Last Trail. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Buntline, Ned. Wild Bill's Last Trail. Project Gutenberg, 2007.

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