APA (7th ed.) Citation

Curtis, G. T. (1903). Constitutional history of the United States: From their declaration of independence to the close of their civil war. Harper.

Chicago Style (17th ed.) Citation

Curtis, George Ticknor. Constitutional History of the United States: From Their Declaration of Independence to the Close of Their Civil War. New York [u.a.]: Harper, 1903.

MLA (9th ed.) Citation

Curtis, George Ticknor. Constitutional History of the United States: From Their Declaration of Independence to the Close of Their Civil War. Harper, 1903.