APA (7th ed.) Citation

Kernan, A. B. (1997). What's happened to the humanities? Princeton University Press.

Chicago Style (17th ed.) Citation

Kernan, Alvin B. What's Happened to the Humanities? Princeton, New Jersey: Princeton University Press, 1997.

MLA (9th ed.) Citation

Kernan, Alvin B. What's Happened to the Humanities? Princeton University Press, 1997.