APA (7th ed.) Citation

Gerard, J. (2011). What was the Gunpowder Plot? The Traditional Story Tested by Original Evidence. Project Gutenberg.

Chicago Style (17th ed.) Citation

Gerard, John. What Was the Gunpowder Plot? The Traditional Story Tested by Original Evidence. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Gerard, John. What Was the Gunpowder Plot? The Traditional Story Tested by Original Evidence. Project Gutenberg, 2011.

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