| The Idea of Public Law M Loughlin Oxford University Press, Oxford, 2003 | 679 | 2003 |
| Foundations of public law M Loughlin Oxford University Press, USA, 2010 | 677 | 2010 |
| Investment Treaty Arbitration as a Species of Global Administrative Law M Loughlin, G Van Harten European Journal of International Law 17, 121, 2006 | 518* | 2006 |
| Public law and political theory M Loughlin Oxford University Press, 1992 | 450 | 1992 |
| The Paradox of Constitutionalism M Loughlin, N Walker Constituent Power and, 2007 | 401 | 2007 |
| What is constitutionalisation? M Loughlin oup, 2010 | 283 | 2010 |
| Sword and Scales: An Examination of the Relationship between Law and Politics M Loughlin Hart Publishing, 2000 | 270 | 2000 |
| The Twilight of Constitutionalism M Dobner, Petra and Loughlin Oxford: Oxford University Press, 2010 | 255* | 2010 |
| The concept of constituent power M Loughlin European Journal of Political Theory 13 (2), 218-237, 2014 | 234 | 2014 |
| Legality and locality: the role of law in central-local government relations M Loughlin Oxford University Press, 1996 | 225 | 1996 |
| The regulatory state M Loughlin, C Scott Developments in British politics 5, 205-219, 1997 | 202 | 1997 |
| Local government in the modern state M Loughlin (No Title), 1986 | 149 | 1986 |
| The Constitutional Imagination M Loughlin Modern Law Review, 1, 2015 | 145 | 2015 |
| Ten Tenets of Sovereignty M Loughlin | 143* | 2006 |
| Procedural fairness: a study of the crisis in administrative law theory M Loughlin The University of Toronto Law Journal 28 (2), 215-241, 1978 | 136 | 1978 |
| The Functionalist Style in Public Law M Loughlin University of Toronto Law Journal, 361-403, 2005 | 126 | 2005 |
| The British Constitution: a very short introduction M Loughlin OUP Oxford, 2013 | 101 | 2013 |
| Constitutional theory: A 25th anniversary essay M Loughlin | 97 | 2005 |
| Against constitutionalism M Loughlin Harvard University Press, 2022 | 94 | 2022 |
| The Contemporary Crisis of Constitutional Democracy M Loughlin OJLS 39, 435, 0 | 83* | |
