APA (7th ed.) Citation

Bollinger, L. C., & Stone, G. R. (2002). Eternally vigilant: Free speech in the modern era. University of Chicago Press.

Chicago Style (17th ed.) Citation

Bollinger, Lee C., and Geoffrey R. Stone. Eternally Vigilant: Free Speech in the Modern Era. Chicago: University of Chicago Press, 2002.

MLA (9th ed.) Citation

Bollinger, Lee C., and Geoffrey R. Stone. Eternally Vigilant: Free Speech in the Modern Era. University of Chicago Press, 2002.