APA (7th ed.) Citation

Knollenberg, B. (1965). Origin of the American revolution. The Free Press.

Chicago Style (17th ed.) Citation

Knollenberg, Bernbard. Origin of the American Revolution. New York: The Free Press, 1965.

MLA (9th ed.) Citation

Knollenberg, Bernbard. Origin of the American Revolution. The Free Press, 1965.

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