APA (7th ed.) Citation

Edison, T. M. (2003). Discussion on Edison's Monoid Theory. Project Gutenberg.

Chicago Style (17th ed.) Citation

Edison, Theodore M. Discussion on Edison's Monoid Theory. Project Gutenberg, 2003.

MLA (9th ed.) Citation

Edison, Theodore M. Discussion on Edison's Monoid Theory. Project Gutenberg, 2003.

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