APA (7th ed.) Citation

Richards, F. (2006). Rome A Sketch-Book. Project Gutenberg.

Chicago Style (17th ed.) Citation

Richards, Fred. Rome A Sketch-Book. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Richards, Fred. Rome A Sketch-Book. Project Gutenberg, 2006.

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