APA (7th ed.) Citation

Abbott, J. (2012). History of Cleopatra, Queen of Egypt. Project Gutenberg.

Chicago Style (17th ed.) Citation

Abbott, Jacob. History of Cleopatra, Queen of Egypt. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Abbott, Jacob. History of Cleopatra, Queen of Egypt. Project Gutenberg, 2012.

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