Brown, B. L., & Bradshaw, J. M. (1985). Tward a social psychology of vocal variations. In H. Giles & R. N. St. Clair (Eds.), Recent advances in language, communication, and social psychology (pp. 144-181). London: Lawrence Erlbaum.
2.
Burgoon, J., Dillman, L., & Stern, L. (1993). Adaptation in dyadic interaction. Communication Theory, 3, 295-316.
3.
Manusov, V. (1995). Reacting to changes in nonverbal behaviors: Relational satisfaction and adaptation patterns in romantic dyads. Human Communication Research, 21, 456-478.
4.
Patterson, M. (1990). Functions of nonverbal behavior in social interaction. In H. Giles & J. Robinson (Eds.), Handbook of language and social psychology (pp. 101-120). New York: Wiley.
5.
Scherer, K. (1979). Personality markers in speech. In K R. Scherer & H. Giles (Eds.), Social markers in speech (pp. 147-209). Cambridge: Cambridge University Press.