Obolensky, D. (1971). Byzantine commonwealth Eastern Europe. 500-1453. Weidenfeld and Nicolson.
Chicago Edition CitationObolensky, Dimitri. Byzantine Commonwealth Eastern Europe. 500-1453. London: Weidenfeld and Nicolson, 1971.
MLA Edition CitationObolensky, Dimitri. Byzantine Commonwealth Eastern Europe. 500-1453. Weidenfeld and Nicolson, 1971.
Warning: These citations may not always be 100% accurate.