APA (7th ed.) Citation

Huntington, W. R. (2009). A Short History of the Book of Common Prayer. Project Gutenberg.

Chicago Style (17th ed.) Citation

Huntington, William Reed. A Short History of the Book of Common Prayer. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Huntington, William Reed. A Short History of the Book of Common Prayer. Project Gutenberg, 2009.

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