Bradley, A. W., K. D. Ewing, and Christopher Knight. 2015. Constitutional and Administrative Law. Sixteenth edition. Harlow, England: Pearson.
Parpworth, Neil. 2016. Constitutional and Administrative Law. Vol. Core text series. Ninth edition. Oxford, United Kingdom: Oxford University Press.
Syrett, Keith. 2014. The Foundations of Public Law: Principles and Problems of Power in the British Constitution. Second edition. London: Palgrave.
Tomkins, Adam. 2003. Public Law. Vol. Clarendon law series. Oxford: Oxford University Press.
Turpin, Colin, and Adam Tomkins. 2012. British Government and the Constitution: Text and Materials. Vol. The law in context series. 7th ed. Cambridge: Cambridge University Press.