APA (7th ed.) Citation

Fenn, G. M., & Dudley, A. (2007). The Powder Monkey. Project Gutenberg.

Chicago Style (17th ed.) Citation

Fenn, George Manville, and Ambrose Dudley. The Powder Monkey. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Fenn, George Manville, and Ambrose Dudley. The Powder Monkey. Project Gutenberg, 2007.

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