1. Andersen, J. F. (1978). The relationship between teacher immediacy and teaching effectiveness. Unpublished doctoral dissertation, West Virginia University, Morgantown, WV.
2. Andersen, J. F. (1979). Teacher immediacy as a predictor of teaching effectiveness. In D. Nimmo (Ed.), Communication Yearbook 3 (pp. 543–559). New Brunswick, NJ: Transaction Books.
3. Andersen, P. & Andersen, J. (1982). Nonverbal immediacy in instruction. In L. Barker (Ed.), Communication in the Classroom (pp. 98–120). Englewood Cliffs, NJ: Prentice-Hall.
4. Bayes, M. (1970). An investigation of the behavioral cues of interpersonal warmth. Unpublished doctoral dissertation, University of Miami, Miami, FL.
5. Beebe, S. A. (1980, November). The role of nonverbal communication in education: Research and theoretical perspectives. Paper presented at the annual meeting of the Speech Communication Association, New York.