Drude, Sebastian. 2008. Tense, Aspect and Mood in Awetí verb paradigms. Museu Paraense Emílio Goeldi.
@book{drude2008tense, author = {Drude, Sebastian}, publisher = {Museu Paraense Emílio Goeldi}, title = {Tense, Aspect and Mood in Awetí verb paradigms}, year = {2008} }