- Andersen , Kenneth and Clevenger , Theodore Jr. 1963 . “A Summary of Experimental Research in Ethos” . SM , XXX June : 59 – 78 .
- 1951 . “An Experimental Study of the Effects of Speech Organization Upon Attitudes of College Students” . SM , XVIII November : 300
- 1960 . “An Experimental Investigation of the Relative Effectiveness of Organizational Structure in Oral Communication” . 41 – 49 . University of Minnesota . unpubl. diss.
- Osgood , Charles E. , Suci , George J. and Tannenbaum , Percy H. 1957 . The Measurement of Meaning 76 – 124 . Urbana, Illinois
- Winer , B. J. 1962 . Statistical Principles in Experimental Design 39 – 43 . New York
Speech Monographs
Volume 33, 1966 - Issue 2