APA (7th ed.) Citation

Ekirch, A. A. (1963). American intellectual history. Service Center for Teachers of History.

Chicago Style (17th ed.) Citation

Ekirch, Arthur Alponse. American Intellectual History. Washington: Service Center for Teachers of History, 1963.

MLA (9th ed.) Citation

Ekirch, Arthur Alponse. American Intellectual History. Service Center for Teachers of History, 1963.