APA (7th ed.) Citation

Hacker, L. M. (1968). The shaping of the American tradition. Colombia University press.

Chicago Style (17th ed.) Citation

Hacker, Louis M. The Shaping of the American Tradition. New York: Colombia University press, 1968.

MLA (9th ed.) Citation

Hacker, Louis M. The Shaping of the American Tradition. Colombia University press, 1968.