George, W. S. H. Byzantine Churches in Constantinople: Their History and Architecture.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGeorge, Walter S.; Henderson. Byzantine Churches in Constantinople: Their History and Architecture.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGeorge, Walter S.; Henderson. Byzantine Churches in Constantinople: Their History and Architecture.
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