Aronson, H. I. 1968. Bulgarian Inflectional Morphophonology. The Hague: Mouton.
@book{Aronson-1968, address = {The Hague}, author = {Aronson, H. I.}, publisher = {Mouton}, title = {Bulgarian Inflectional Morphophonology}, year = {1968}, iso_code = {bul}, olac_field = {general_linguistics; typology; phonology; phonetics}, wals_code = {bul} }