Citazione Stile APA (7a Edizione)

Perry, L. (1989). Intellectual life in America: A history. The University of Chicago Press.

Citazione stile Chigago Style (17a edizione)

Perry, Lewis. Intellectual Life in America: A History. Chicago ; London: The University of Chicago Press, 1989.

Citatione MLA (9a ed.)

Perry, Lewis. Intellectual Life in America: A History. The University of Chicago Press, 1989.