APA (7th ed.) Citation

Austin. (2002). 1815: The return of Napoleon. Greenhill Books.

Chicago Style (17th ed.) Citation

Austin. 1815: The Return of Napoleon. London: Greenhill Books, 2002.

MLA (8th ed.) Citation

Austin. 1815: The Return of Napoleon. Greenhill Books, 2002.

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