APA (7th ed.) Citation

White, J. (2014). The Eighteen Christian Centuries. Project Gutenberg.

Chicago Style (17th ed.) Citation

White, James. The Eighteen Christian Centuries. Project Gutenberg, 2014.

MLA (9th ed.) Citation

White, James. The Eighteen Christian Centuries. Project Gutenberg, 2014.

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