Johns Hopkins University. Charles S. Singleton Center for Italian Studies., Bibliotehca Hertziana, M., Kessler, H. L., & Wolf, G. (1998). The Holy face and the paradox of representation: Papers from a colloquium held at the Bibliotheca Hertziana, Rome, and the Villa Spelman, Florence, 1996. Bologna: Nuova Alfa.

Johns Hopkins University. Charles S. Singleton Center for Italian Studies., Max-Planck-Institut Bibliotehca Hertziana, Herbert L. Kessler, and Gerhard Wolf. The Holy Face and the Paradox of Representation: Papers From a Colloquium Held At the Bibliotheca Hertziana, Rome, and the Villa Spelman, Florence, 1996. Bologna: Nuova Alfa, 1998.

Johns Hopkins University. Charles S. Singleton Center for Italian Studies., Max-Planck-Institut Bibliotehca Hertziana, Herbert L. Kessler, and Gerhard Wolf. The Holy Face and the Paradox of Representation: Papers From a Colloquium Held At the Bibliotheca Hertziana, Rome, and the Villa Spelman, Florence, 1996. Bologna: Nuova Alfa, 1998.