APA (7th ed.) Citation

Jefferies, R., & Thomas, E. (2010). The Hills and the Vale. Project Gutenberg.

Chicago Style (17th ed.) Citation

Jefferies, Richard, and Edward Thomas. The Hills and the Vale. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Jefferies, Richard, and Edward Thomas. The Hills and the Vale. Project Gutenberg, 2010.

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