| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Cardinal Giacomo Antonelli and Papal Politics in European Affairs | Hardcover | 978-0-7914-0184-2 | 1990 | |
| Controversial Concordats: The Vatican's Relations with Napoleon, Mussolini, and Hitler | Paperback | 978-0-8132-0920-3 | 1999 | |
| Dictionary of Modern Italian History | Hardcover | 978-0-313-22983-1 | 1985 | |
| Encyclopedia of Modern Dictators: From Napoleon to the Present | " | 978-0-8204-5010-0 | 2006 | |
| New Catholic Encyclopedia: Supplement 2010, 2 Volume set | " | 978-1-4144-7588-2 | 2010 | Robert L. Fastiggi · Joseph W. Koterski |
| The Encyclopedia of the Vatican and Papacy | " | 978-0-313-28917-0 | 1999 | |
| The Great Popes Through History: An Encyclopedia Volume 1 | " | 978-0-313-32417-8 | 2002 | |
| The Origins of the Italian Wars of Independence | " | 978-1-138-83626-6 | 2015 | |
| The Papacy Confronts the Modern World | Paperback | 978-1-57524-101-2 | 2003 | |
| The Papacy, the Jews, and the Holocaust | " | 978-0-8132-1547-1 | 2008 | |
| The Papacy, the Jews, and the Holocaust | Hardcover | 978-0-8132-1449-8 | 2006 | |
"F.C." · F. J. · Frank C. · Frank Coppa · Frank J. · J C
Gale · Greenwood · Krieger Pub Co · Peter Lang Inc., International Academic Publishers · Routledge · SUNY Press · The Catholic University of America Press