APA (7th ed.) Citation

Cowper, W. (2007). The Diverting History of John Gilpin. Project Gutenberg.

Chicago Style (17th ed.) Citation

Cowper, William. The Diverting History of John Gilpin. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Cowper, William. The Diverting History of John Gilpin. Project Gutenberg, 2007.

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