APA (7th ed.) Citation

Brogan, D. W. (1957). The French Nation from Napoleon to Petain, 1814-1940. Harper.

Chicago Style (17th ed.) Citation

Brogan, D. W. The French Nation from Napoleon to Petain, 1814-1940. New York: Harper, 1957.

MLA (9th ed.) Citation

Brogan, D. W. The French Nation from Napoleon to Petain, 1814-1940. Harper, 1957.

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