APA (7th ed.) Citation

Butler, S., & Streatfeild, R. A. (2004). Life and Habit. Project Gutenberg.

Chicago Style (17th ed.) Citation

Butler, Samuel, and R. A. Streatfeild. Life and Habit. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Butler, Samuel, and R. A. Streatfeild. Life and Habit. Project Gutenberg, 2004.

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