APA (7th ed.) Citation

Gerard, J. (1897). The Gunpowder Plot, and the Gunpowder Plotters: In reply to professor Gardiner. Harper & Brothers.

Chicago Style (17th ed.) Citation

Gerard, John. The Gunpowder Plot, and the Gunpowder Plotters: In Reply to Professor Gardiner. London [etc.]: Harper & Brothers, 1897.

MLA (9th ed.) Citation

Gerard, John. The Gunpowder Plot, and the Gunpowder Plotters: In Reply to Professor Gardiner. Harper & Brothers, 1897.

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