APA (7th ed.) Citation

Nicolson, H. G. (1946). The Congress of Vienna: A study in allied unity, 1812-1822 (1st american ed.). Harcourt, Brace and Company.

Chicago Style (17th ed.) Citation

Nicolson, Harold George. The Congress of Vienna: A Study in Allied Unity, 1812-1822. 1st american ed. New York: Harcourt, Brace and Company, 1946.

MLA (9th ed.) Citation

Nicolson, Harold George. The Congress of Vienna: A Study in Allied Unity, 1812-1822. 1st american ed. Harcourt, Brace and Company, 1946.