APA (7th ed.) Citation

Mommsen, T., & Dickson, W. P. (2004). The History of Rome, Book IV The Revolution. Project Gutenberg.

Chicago Style (17th ed.) Citation

Mommsen, Theodor, and William P. Dickson. The History of Rome, Book IV The Revolution. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Mommsen, Theodor, and William P. Dickson. The History of Rome, Book IV The Revolution. Project Gutenberg, 2004.

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