CallaghanJ. Calvin, “Are We Really Teaching Them to Communicate?” Today's Speech, September, 1955, p. 32–5.
2.
VanRIPER, CHARLES, Helping Children Talk Better, Science Research Associates, Chicago, Ill. 1951, p. 4.
3.
WilsonBETTY ANN, “The Development and Evaluation of a Speech Improvement Program for Kindergarten Children,” Journal of Speech and Hearing Disorders. March, 1954, p. 4–13.
4.
LorbergM.G.JR.., “The Classroom Teacher and the Speech Correction Program,” The Speech Teacher, January, 1955, p. 42–5.