APA (7th ed.) Citation

Lewis, R. O., & Freas, K. (2009). A Bottle of Old Wine. Project Gutenberg.

Chicago Style (17th ed.) Citation

Lewis, Richard O., and Kelly Freas. A Bottle of Old Wine. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Lewis, Richard O., and Kelly Freas. A Bottle of Old Wine. Project Gutenberg, 2009.

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