APA (7th ed.) Citation

Field, R. M. (2007). The Romance of an Old Fool. Project Gutenberg.

Chicago Style (17th ed.) Citation

Field, Roswell Martin. The Romance of an Old Fool. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Field, Roswell Martin. The Romance of an Old Fool. Project Gutenberg, 2007.

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