APA (7th ed.) Citation

Duncan, J. K. (2014). Doris Force at Locked Gates Or Saving a Mysterious Fortune. Project Gutenberg.

Chicago Style (17th ed.) Citation

Duncan, Julia K. Doris Force at Locked Gates Or Saving a Mysterious Fortune. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Duncan, Julia K. Doris Force at Locked Gates Or Saving a Mysterious Fortune. Project Gutenberg, 2014.

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