APA (7th ed.) Citation

Ellis, E. S., & Davis, J. S. (2008). Deerfoot in The Mountains. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ellis, Edward Sylvester, and John Steeple Davis. Deerfoot in The Mountains. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Ellis, Edward Sylvester, and John Steeple Davis. Deerfoot in The Mountains. Project Gutenberg, 2008.

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