APA (7th ed.) Citation

Tenneshaw, S. M. (2008). The Monster. Project Gutenberg.

Chicago Style (17th ed.) Citation

Tenneshaw, S. M. The Monster. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Tenneshaw, S. M. The Monster. Project Gutenberg, 2008.

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