Carrigan, W. (1981). The history and antiquities of the diocese of Ossory. Roberts Books.
Chicago-viite (17. p.)Carrigan, William. The History and Antiquities of the Diocese of Ossory. Kilkenny: Roberts Books, 1981.
MLA-viite (8. p.)Carrigan, William. The History and Antiquities of the Diocese of Ossory. Roberts Books, 1981.
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