Sobolev, A. N. (1989). Sprachatlas Ostserbiens und Westbulgariens (III). Texte. Peter Lang International Academic Publishing Group.
Chicago Style (17th ed.) CitationSobolev, Andrej N. Sprachatlas Ostserbiens Und Westbulgariens (III). Texte. Bern: Peter Lang International Academic Publishing Group, 1989.
MLA (9th ed.) CitationSobolev, Andrej N. Sprachatlas Ostserbiens Und Westbulgariens (III). Texte. Peter Lang International Academic Publishing Group, 1989.
Warning: These citations may not always be 100% accurate.