APA (7th ed.) Citation

Ashton, J. (2013). The Devil in Britain and America. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ashton, John. The Devil in Britain and America. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Ashton, John. The Devil in Britain and America. Project Gutenberg, 2013.

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