O'Connor, J. R. (1981). Speech: Exploring communication. Prentice Hall.
Tohutoru Kātū ChicagoO'Connor, J. Regis. Speech: Exploring Communication. Prentice Hall, 1981.
Tohutoro MLAO'Connor, J. Regis. Speech: Exploring Communication. Prentice Hall, 1981.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.