APA (7th ed.) Citation

Ferrero, G. (1914). Ancient Rome and modern America: A comparative study of morals and manners. G.P. Putnam's sons.

Chicago Style (17th ed.) Citation

Ferrero, Guglielmo. Ancient Rome and Modern America: A Comparative Study of Morals and Manners. New York, London: G.P. Putnam's sons, 1914.

MLA (9th ed.) Citation

Ferrero, Guglielmo. Ancient Rome and Modern America: A Comparative Study of Morals and Manners. G.P. Putnam's sons, 1914.