APA (7th ed.) Citation

Graham, S. (2004). A Tramp's Sketches. Project Gutenberg.

Chicago Style (17th ed.) Citation

Graham, Stephen. A Tramp's Sketches. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Graham, Stephen. A Tramp's Sketches. Project Gutenberg, 2004.

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