1. The End of the Essay?
2. Arbuckle, J.L. 2008.AMOS (Version 17.0.0) [computer program].Crawfordville, FL: Amos Development Corporation.
3. Prologues to What Is Possible: Introductions as Metadiscourse
4. Writing evaluation: what can analytic versus holistic essay scoring tell us?
5. Barker, G. 2000, July. First year students’ perceptions of writing difficulties in science. Paper presented at the fourth Pacific rim first year in higher education conference: Creating futures for a new millennium, Brisbane, Australia.www.fyhe.com.au/past_papers/papers/BarkerPaper.doc(accessed December 8, 2010).