APA (7th ed.) Citation

Mansfield, M. F., & McManus, B. (2008). Royal Palaces and Parks of France. Project Gutenberg.

Chicago Style (17th ed.) Citation

Mansfield, M. F., and Blanche McManus. Royal Palaces and Parks of France. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Mansfield, M. F., and Blanche McManus. Royal Palaces and Parks of France. Project Gutenberg, 2008.

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