References
- 1950 . Q.J.S. , 36 : 90
- Overstreet , H. A. 1949 . The Mature Mind 214 – 17 . New York
- 1923 . QJS , 9 : 109
- 1932 . QJS , 18 : 156
- 1946 . QJS , 32 : 251
- 1932 . QJS , 18 : 163
- 1941 . QJS , 27 : 302 304
- 1944 . QJS , 30 : 241
- Johnson , Wendell . 1949 . Journal of Speech and Hearing Disorders , 14 : 2
- Hunt , J. McV. 1950 . Journal of Abnormal and Social Psychology , 45 : 3 – 6 .
- Phelps , Waldo . 1949 . A Survey of Speech Education in the Public Senior High Schools of Califrnia , The University of Southern California . (unpublished Doctoral dissertation
- Reutter , Delbert . 1937 . An Analysis and Evaluation of the Speech Courses in the Secondary Schools of South Dakota , University of South Dakota . (unpublished Master's thesis
- Lynch , G. K. 1949 . A Survey of Speech Education in the High Schools of Pennsylvania , Pennsylvania State College . (unpublished Master's thesis
- Mackin , Edward . 1940 . The Status of Speech Education in Michigan , Wayne University . (unpublished Master's thesis
- Schultz , Dorothy . 1940 . The Status of Speech Education in the Secndary Schools of the Northeast Educational District of Ohio , Ohio State University . (unpublished Master's thesis
- Anthony , Nina Jo . 1941 . A Survey o£ Speech Education in the Secondary Schools of Alabama , University of Alabama . (unpublished Master's thesis
- Trione , Phyllis Anne . 1941 . A Survey of Speech Education in the Small High Schools of Wisconsin with Implications for Prospective Teachers of Speech , University of Wisconsin . (unpublished Master's thesis
- Pett , Mary Deane . 1944 . Status of Speech Education in the High Schools of Kansas, 1943–44 , University of Denver . (unpublished Master's thesis
- Purcell , Marian Helen . 1946 . A Survey of Speech Education in the Public High Schools of New Mexico , University of Denver . (unpublished Master's thesis