APA (7th ed.) Citation

Dunning, W. A. (1919). A history of political theories: Ancient and mediæval. Macmillan Co..

Chicago Style (17th ed.) Citation

Dunning, William Archibald. A History of Political Theories: Ancient and Mediæval. New York: Macmillan Co., 1919.

MLA (9th ed.) Citation

Dunning, William Archibald. A History of Political Theories: Ancient and Mediæval. Macmillan Co., 1919.

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