1973Explorations in the Functions of Language. London: Edward Arnold.
Heyd, Theresa, and Cornelius Puschmann
2017 “Hashtagging and functional shift: Adaption and appropriation of the #.” Journal of Pragmatics 116: 51–63.
Knight, Naomi K.
2010 “Laughing our bonds off: Conversational humour in relation to affiliation.” PhD dissertation, University of Sydney.
Martin, J. R.
2000 “Beyond exchange: Appraisal systems in English.” In Evaluation in text: Authorial Stance and the Construction of Discourse, ed. by Susan Hunston, and Geoffrey Thompson, 142–175. Oxford: Oxford University Press.
Martin, J. R., and Peter R. R. White
2005The Language of Evaluation: Appraisal in English. Basingstoke: Palgrave Macmillan.
2018 “ ‘Hashtags work everywhere’: The pragmatic functions of spoken hashtags.” Discourse, Context & Media 22: 57–64.
White, Peter R. R.
1998 “Telling media tales: The news story as rhetoric.” PhD dissertation, University of Sydney.
2012Discourse of Twitter and Social Media: How We Use Language to Create Affiliation on the Web. London: Bloomsbury.
Zhao, Sumin, and Theo van Leeuwen
2014 “Understanding semiotic technology in university classrooms: A social semiotic approach to PowerPoint-assisted cultural studies lectures.” Classroom Discourse 5(1): 71–90.