APA (7th ed.) Citation

Bagehot, W., & Smith, P. (2001). The English Constitution. University Press.

Chicago Style (17th ed.) Citation

Bagehot, Walter, and Paul Smith. The English Constitution. Cambridge [etc.]: University Press, 2001.

MLA (9th ed.) Citation

Bagehot, Walter, and Paul Smith. The English Constitution. University Press, 2001.