APA (7th ed.) Citation

Head, J. W. (2006). History and Comprehensive Description of Loudoun County, Virginia. Project Gutenberg.

Chicago Style (17th ed.) Citation

Head, James William. History and Comprehensive Description of Loudoun County, Virginia. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Head, James William. History and Comprehensive Description of Loudoun County, Virginia. Project Gutenberg, 2006.

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