References
- Barnes , H. G. March 18 1938 . A Philosophy of Speech Education, Baconian Lecture , March 18 , 6 State University of Iowa .
- Barnes , H. G. 1938 . Speech Handbook , 12 Iowa City, Iowa : Athens Press .
- Barnes , H. G. 1936 . Diagnosis of Speech Needs and Abilities For Use in College and University Iowa City, Iowa
- Bernreuter , Robert G. 1935 . The Personality Inventory , California : Stanford, University Press, Stanford University .
- Read at Central States Speech Convention, Minneapolis, Minnesota, April 14–15, 1939.