APA (7th ed.) Citation

Keyes, F. P. (2006). The Old Gray Homestead. Project Gutenberg.

Chicago Style (17th ed.) Citation

Keyes, Frances Parkinson. The Old Gray Homestead. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Keyes, Frances Parkinson. The Old Gray Homestead. Project Gutenberg, 2006.

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