APA (7th ed.) Citation

Coffin, C. C. (2013). The Seat of Empire. Project Gutenberg.

Chicago Style (17th ed.) Citation

Coffin, Charles Carleton. The Seat of Empire. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Coffin, Charles Carleton. The Seat of Empire. Project Gutenberg, 2013.

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