Kupin, J. J. (1982). Tongue twisters as a source of information about speech production. Indiana Univ. Linguistics Club.
Chicago-Zitierstil (17. Ausg.)Kupin, Joseph J. Tongue Twisters as a Source of Information About Speech Production. Bloomington, Ind: Indiana Univ. Linguistics Club, 1982.
MLA-Zitierstil (9. Ausg.)Kupin, Joseph J. Tongue Twisters as a Source of Information About Speech Production. Indiana Univ. Linguistics Club, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.