APA-viite (7. p.)
ProQuest (Firm) & Berger, A. (2006). Life and works of Saint Gregentios, archbishop of Taphar: Introduction, critical edition and translation. De Gruyter.
Chicago-viite (17. p.)
ProQuest (Firm) ja Albrecht Berger. Life and Works of Saint Gregentios, Archbishop of Taphar: Introduction, Critical Edition and Translation. Berlin ; New York: De Gruyter, 2006.
MLA-viite (9. p.)
ProQuest (Firm) ja Albrecht Berger. Life and Works of Saint Gregentios, Archbishop of Taphar: Introduction, Critical Edition and Translation. De Gruyter, 2006.
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