APA (7th ed.) Citation

Holmes, M. J. (2005). The Cromptons. Project Gutenberg.

Chicago Style (17th ed.) Citation

Holmes, Mary Jane. The Cromptons. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Holmes, Mary Jane. The Cromptons. Project Gutenberg, 2005.

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