1. Bavelas, J. B., Black, A., Chovil, N., & Mullett, J. (1990). Equivocal communication. Sage.
2. Cox, G., & McCubbins, M. (2005). Setting the agenda. Cambridge University Press.
3. Döring, H. (1995). Time as a scarce resource: Government control of the agenda. In H. Döring (Ed.), Parliaments and majority rule in Western Europe (pp. 223–246). St. Martin’s Press.
4. Feldman, O., Kinoshita, K., & Bull, P. (2015). Culture or communicative conflict? The analysis of equivocation in broadcast Japanese political interviews. Journal of Language and Social Psychology, 34(1), 65–89.
5. Fenno, R. F. (2000). Congress at the grassroots: Representational change in the south. The University of North Carolina Press.