APA (7th ed.) Citation

Stringer, A., & Ward. E. F. (2009). The Prairie Child. Project Gutenberg.

Chicago Style (17th ed.) Citation

Stringer, Arthur, and Ward. E. F. The Prairie Child. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Stringer, Arthur, and Ward. E. F. The Prairie Child. Project Gutenberg, 2009.

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