APA (7th ed.) Citation

Cornish, C. J. (2005). The Naturalist on the Thames. Project Gutenberg.

Chicago Style (17th ed.) Citation

Cornish, C. J. The Naturalist on the Thames. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Cornish, C. J. The Naturalist on the Thames. Project Gutenberg, 2005.

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