Byrne, G. (2009). Listening success with dictation. Compass Publishing.
Chicago Style aipamenaByrne, Garrett. Listening Success With Dictation. Compass Publishing, 2009.
MLA aipamenaByrne, Garrett. Listening Success With Dictation. Compass Publishing, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.