APA (7th ed.) Citation

Harlan, D. (1997). The degradation of American history. University of Chicago Press.

Chicago Style (17th ed.) Citation

Harlan, David. The Degradation of American History. Chicago, Ill.: University of Chicago Press, 1997.

MLA (9th ed.) Citation

Harlan, David. The Degradation of American History. University of Chicago Press, 1997.