APA-čujuhus (7. p.)
Gabra, G. Coptic Monasteries: Edypt's monastic art and architecture / Gaedat gabra.
Chicago-čujuhus (17. p.)
Gabra, Gawdat. Coptic Monasteries: Edypt's Monastic Art and Architecture / Gaedat Gabra.
MLA-čujuhus (9. p.)
Gabra, Gawdat. Coptic Monasteries: Edypt's Monastic Art and Architecture / Gaedat Gabra.
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