John Rziha, Perfecting human actions: St. Thomas Aquinas on human participation in eternal law, Catholic University of America Press, Washington, 2009; 300 p., ISBN 978-0-8132-1672-0.

Fil: Peretó Rivas, Rubén.

Thomas F. X. Noble, images, iconoclasm, and the carolingians, (The Middle Ages series), University of Pennsylvania Press, Philadelphia, 2009; 488 p., ISBN 978-0-8122-4141-9

Fil: Peretó Rivas, Rubén.

Eric D. Perl, Theophany. The Neoplatonic Philosophy of Dionysius the Areopagite, State University of New York Press (SUNY series in ancient Greek philosophy), 2007. 163 p., ISBN-13: 978-0-7914-7111-1

Fil: Caram, Gabriela de los Ángeles.

Stapleton, Timothy J.: Husserl and Heidegger: The question of a phenomenological beginning. Albany, State University of New York Press, 1983, 148 p.

Fil: Jalif de Bertranou, Clara Alicia. Universidad Nacional de Cuyo. Facultad de Filosofía y Letras. Instituto de Filosofía Argentina y Americana