APA (7th ed.) Citation

Holt, E. S. (2013). Lady Sybil's Choice A Tale of the Crusades. Project Gutenberg.

Chicago Style (17th ed.) Citation

Holt, Emily Sarah. Lady Sybil's Choice A Tale of the Crusades. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Holt, Emily Sarah. Lady Sybil's Choice A Tale of the Crusades. Project Gutenberg, 2013.

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