APA (7th ed.) Citation

Lockhart, J. G. (1919). The history of Napoleón Buonaparte. Dent & Sons.

Chicago Style (17th ed.) Citation

Lockhart, J. G. The History of Napoleón Buonaparte. London [etc.]: Dent & Sons, 1919.

MLA (9th ed.) Citation

Lockhart, J. G. The History of Napoleón Buonaparte. Dent & Sons, 1919.

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