Bassich, C. J., Ludlow, C. L., & Polinsky, R. J. (1984). Speech symptoms associated with early signs of Shy Drager syndrome.
Chicago Style aipamenaBassich, C J., C L. Ludlow, and R J. Polinsky. Speech Symptoms Associated With Early Signs of Shy Drager Syndrome. 1984.
MLA aipamenaBassich, C J., C L. Ludlow, and R J. Polinsky. Speech Symptoms Associated With Early Signs of Shy Drager Syndrome. 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.