O'Neill, J. & Postell, J., Nov 12 2013, Toward an American Conservatism: Constitutional Conservatism during the Progressive Era.Palgrave Macmillan, p. 1-1111 p.
Research output: Contribution to book or proceeding › Foreword or postscript
Moreno, P. D. & O'Neill, J., Jul 2013, Constitutionalism in the Approach and Aftermath of the Civil War.Fordham University Press, Vol. 9780823251940. p. 1-88 p.
Research output: Contribution to book or proceeding › Foreword or postscript