Possekel, U. (1999). Evidence of Greek Philosophical Concepts in the Writings of Ephrem the Syrian: By Ute Possekel. Peeters.
Chicago-referens (17:e uppl.)Possekel, Ute. Evidence of Greek Philosophical Concepts in the Writings of Ephrem the Syrian: By Ute Possekel. Lovanii: Peeters, 1999.
MLA-referens (8:e uppl.)Possekel, Ute. Evidence of Greek Philosophical Concepts in the Writings of Ephrem the Syrian: By Ute Possekel. Peeters, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.