OGUNBA , O. A. (2013). Russian Mediaeval Architecture: With an account of the transcaucasansian styles and their influence in the west. Atlantis book.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)OGUNBA , Olusegun A. Russian Mediaeval Architecture: With an Account of the Transcaucasansian Styles and Their Influence in the West. Atlantis book, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)OGUNBA , Olusegun A. Russian Mediaeval Architecture: With an Account of the Transcaucasansian Styles and Their Influence in the West. Atlantis book, 2013.
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