APA (7th ed.) Citation

Hobart, G. V. (2007). You Should Worry Says John Henry. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hobart, George V. You Should Worry Says John Henry. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Hobart, George V. You Should Worry Says John Henry. Project Gutenberg, 2007.

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