Egan, M. F. (1888). Plate, The Right Rev. William O'Hara, D.D., Bishop of Scranton, Pa.
Lua i Stíl Chicago (17ú heag.)Egan, Maurice Francis. Plate, The Right Rev. William O'Hara, D.D., Bishop of Scranton, Pa. 1888.
Lua MLA (8ú heag.)Egan, Maurice Francis. Plate, The Right Rev. William O'Hara, D.D., Bishop of Scranton, Pa. 1888.
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