APA (7th ed.) Citation

About, E., & Coape, H. C. (2004). The Roman Question. Project Gutenberg.

Chicago Style (17th ed.) Citation

About, Edmond, and Henry C. Coape. The Roman Question. Project Gutenberg, 2004.

MLA (9th ed.) Citation

About, Edmond, and Henry C. Coape. The Roman Question. Project Gutenberg, 2004.

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