International Conference Dedicated to the Celebration of the Thirteen Hundredth Anniversary of the Founding of the Bulgarian State, Columbia University. Department of Slavic Languages, Columbia University. Institute on East Central Europe, T͡Sentŭr za bŭlgaristika (Bŭlgarska akademii͡a na naukite), Lenček, R. L., & Picchio, R. (1983). Proceedings of the Symposium on Slavic Cultures: Bulgarian contributions to Slavic cultures : an international conference dedicated to the celebration of the thirteen hundredth anniversary of the founding of the Bulgarian state. Sofia Press.
Chicago Style (17th ed.) CitationInternational Conference Dedicated to the Celebration of the Thirteen Hundredth Anniversary of the Founding of the Bulgarian State, Columbia University. Department of Slavic Languages, Columbia University. Institute on East Central Europe, T͡Sentŭr za bŭlgaristika (Bŭlgarska akademii͡a na naukite), Rado L. Lenček, and Riccardo Picchio. Proceedings of the Symposium on Slavic Cultures: Bulgarian Contributions to Slavic Cultures : An International Conference Dedicated to the Celebration of the Thirteen Hundredth Anniversary of the Founding of the Bulgarian State. [Bulgaria]: Sofia Press, 1983.
MLA (9th ed.) CitationInternational Conference Dedicated to the Celebration of the Thirteen Hundredth Anniversary of the Founding of the Bulgarian State, et al. Proceedings of the Symposium on Slavic Cultures: Bulgarian Contributions to Slavic Cultures : An International Conference Dedicated to the Celebration of the Thirteen Hundredth Anniversary of the Founding of the Bulgarian State. Sofia Press, 1983.