Kaszczak, I. (2007). “Most Rev. Stephen Soter Ortynsky, O.S.B.M., D.D: "Kyr Soter", the first Greek Catholic bishop in the United States of America (1907-1916). Philadelphia.
Lua i Stíl Chicago (17ú heag.)Kaszczak, Ivan. “Most Rev. Stephen Soter Ortynsky, O.S.B.M., D.D: "Kyr Soter", the First Greek Catholic Bishop in the United States of America (1907-1916). Philadelphia, 2007.
Lua MLA (8ú heag.)Kaszczak, Ivan. “Most Rev. Stephen Soter Ortynsky, O.S.B.M., D.D: "Kyr Soter", the First Greek Catholic Bishop in the United States of America (1907-1916). Philadelphia, 2007.
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