| title | media type | ISBN-13 | year of publication |
|---|
| The Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History, of the Catholic Church; ... According to the Code of Canon Law of Pius | Hardcover | 978-0-266-75178-6 | 2018 |
| The Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History, of the Catholic Church; ... According to the Code of Canon Law of Pius | Paperback | 978-1-5277-2268-2 | 2018 |
| The Catholic Encyclopedia, Vol. 3 of 15: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church | " | 978-0-282-56426-1 | 2018 |
| The Catholic Encyclopedia, Vol. 10 of 15: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church | " | 978-0-243-33598-5 | 2019 |
| The Catholic Encyclopedia, Vol. 13 of 15: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church | " | 978-0-259-58372-1 | 2018 |
| The Catholic Encyclopedia, Vol. 16 of 16: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church; Index | Hardcover | 978-0-266-97462-8 | 2018 |
| The Catholic Encyclopedia, Vol. 16 of 16: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church; Index | Paperback | 978-1-5278-4947-1 | 2018 |