APA (7th ed.) Citation

Defoe, D. (2006). From London to Land's End. Project Gutenberg.

Chicago Style (17th ed.) Citation

Defoe, Daniel. From London to Land's End. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Defoe, Daniel. From London to Land's End. Project Gutenberg, 2006.

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