APA (7th ed.) Citation

Newberry, F. E. (2004). Sara, a Princess: The Story of a Noble Girl. Project Gutenberg.

Chicago Style (17th ed.) Citation

Newberry, Fannie E. Sara, a Princess: The Story of a Noble Girl. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Newberry, Fannie E. Sara, a Princess: The Story of a Noble Girl. Project Gutenberg, 2004.

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