Hayward, R. J. (1976). Categories of the predicator in 'afar, with especial reference to the grammar of radical extensions. University of London.
Chicago Style aipamenaHayward, R. J. Categories of the Predicator in 'Afar, with Especial Reference to the Grammar of Radical Extensions. University of London, 1976.
MLA aipamenaHayward, R. J. Categories of the Predicator in 'Afar, with Especial Reference to the Grammar of Radical Extensions. University of London, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.