APA (7th ed.) Citation

Barr, R. (2005). One Day's Courtship, and The Heralds of Fame. Project Gutenberg.

Chicago Style (17th ed.) Citation

Barr, Robert. One Day's Courtship, and The Heralds of Fame. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Barr, Robert. One Day's Courtship, and The Heralds of Fame. Project Gutenberg, 2005.

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