APA (7th ed.) Citation

Ritchie, M. D. G. (2010). The New Warden. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ritchie, Mrs. David G. The New Warden. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Ritchie, Mrs. David G. The New Warden. Project Gutenberg, 2010.

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