3Jordan, M.P. 1980. Short texts to explain problem-solution structures and vice versa. In Instructional Science 9:221 - 52.
4Jordan, M.P. 1984. Rhetoric of Everyday English Texts. London: George Allen and Unwin.
5Jordan, M.P. 1992. An integrated three-pronged analysis d a fund-raising letter. In W. C. Mann and S. A.Thompson, eds., Discourse Description: Diverse Linguistic Analysis of a Fund-Raising Text. Amsterdam:John Benjamins. 171-226.
6Winter, E. 1974. Replacement as a function of repetition: A study of some of its principal features in the clause relations of contemporary English. Ph. D. diss. , University of London.
7Winter, E. 1977. A clause-relational approach to English texts. In Instrucdonal Science (special ed. ), 6:1 -92.
8Winter, E. 1994. Clause relations as information structure: Two basic text structures in English. In M.Coulthaud, ed. , Advances in Written Text Analysis. London: Routledge. 46- 88.
9Adams-Smith, D. 1986. Aspect of register variation in seven popular science articles and the research papers from which they were derived. MA diss. , University of Birmingham.
10Crombie, W. 1985. Process and Relation in Discourse and Language Learning. Oxford: Oxford University Press.