Roussos, D. (1893). Treis Gazaioi symvolai eis tēn historian tēs philosophias tōn Gazaiōn. ek tou Patriarchikou typographeiou.
Dyfyniad Arddull ChicagoRoussos, Dēmosthenēs. Treis Gazaioi Symvolai Eis Tēn Historian Tēs Philosophias Tōn Gazaiōn. Kōnstantinoupolei: ek tou Patriarchikou typographeiou, 1893.
Dyfyniad MLARoussos, Dēmosthenēs. Treis Gazaioi Symvolai Eis Tēn Historian Tēs Philosophias Tōn Gazaiōn. ek tou Patriarchikou typographeiou, 1893.
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