APA (7th ed.) Citation

McCarthy, J. H., & McCarthy, J. (2007). A History of the Four Georges and of William IV, Volume III. Project Gutenberg.

Chicago Style (17th ed.) Citation

McCarthy, Justin H., and Justin McCarthy. A History of the Four Georges and of William IV, Volume III. Project Gutenberg, 2007.

MLA (9th ed.) Citation

McCarthy, Justin H., and Justin McCarthy. A History of the Four Georges and of William IV, Volume III. Project Gutenberg, 2007.

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