APA (7th ed.) Citation

Roberts, E. H. G. (2005). The Story of the "9th King's" in France. Project Gutenberg.

Chicago Style (17th ed.) Citation

Roberts, Enos Herbert Glynne. The Story of the "9th King's" in France. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Roberts, Enos Herbert Glynne. The Story of the "9th King's" in France. Project Gutenberg, 2005.

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