Reform and renewal in the Middle Ages and the Renaissance / edited by Thomas M. Izbicki and Christopher M. Bellitto. - Leiden, 2000. ed.

Protector of the faith / by Thomas M. Izbicki. - Washington (D.C.), ©1981.

Humanity and divinity in renaissance and reformation / edited by J.W. O'Malley, T.M. Izbicki, G. Christianson. - Leiden, 1993. ed.

Conciliarism and papalism / edited by J.H. Burns and Thomas M. Izbicki. - Cambridge, 1997. ed.

Friars and jurists / Thomas M. Izbicki. - Goldbach, 1997.

A disputation on the authority of pope and council / Juan de Torquemada. - Oxford, 1988. tr.

Nicholas of Cusa in search of God and wisdom / by the American Cusanus Society. - Leiden [etc.], 1991. ed.

The Church, the councils, & reform / edited by Gerald Christianson, Thomas M. Izbicki, and Christopher M. Bellitto. - Washington, D.C., c2008. ed.

Reform, ecclesiology, and the Christian life in the late Middle Ages / Thomas M. Izbicki. - Aldershot (UK), c2008.

Notes on the Manuscript Library of Cardinal Johannes de Turrecremata / Thomas Izbicki. - Gand, 1981.