APA (7th ed.) Citation

Berlin, I., & Hardy, H. (2000). The Power of ideas. Princeton University Press.

Chicago Style (17th ed.) Citation

Berlin, Isaiah, and Henry Hardy. The Power of Ideas. Princeton [N.J.]: Princeton University Press, 2000.

MLA (9th ed.) Citation

Berlin, Isaiah, and Henry Hardy. The Power of Ideas. Princeton University Press, 2000.