Donadoni, E., Clements, R. J., & Mazzali, E. (1969). A history of Italian literature. With additional materials on twentieth-century literature by Ettore Mazzali and Robert J. Clements. Trans. by Richard Monges. New York University Press.

Donadoni, Eugenio, Robert John Clements, and Ettore Mazzali. A History of Italian Literature. With Additional Materials on Twentieth-century Literature by Ettore Mazzali and Robert J. Clements. Trans. by Richard Monges. New York: New York University Press, 1969.

Donadoni, Eugenio, et al. A History of Italian Literature. With Additional Materials on Twentieth-century Literature by Ettore Mazzali and Robert J. Clements. Trans. by Richard Monges. New York University Press, 1969.