APA
Minkova D., . (1991). The history of final vowels in English the sound of muting. Berlin: Mouton de Gruyter.
Chicago
Minkova Donka, . 1991. The history of final vowels in English the sound of muting. Berlin: Mouton de Gruyter.
Harvard
Minkova D., . (1991). The history of final vowels in English the sound of muting. Berlin: Mouton de Gruyter.
MLA
Minkova Donka, . The history of final vowels in English the sound of muting. Berlin: Mouton de Gruyter. 1991.