Acknowledgements & sources

The bits and pieces of theory are collected from various sources. I particularly want to mention (and recommend!):

• Blanpain, Kristin, Academic Writing in the Humanities and Social Sciences (Leuven 2006).
• Hannay M. and Mackenzie J. Lachlan, Effective writing in English (Coutinho 2002)
• Hinkel, Eli, Teaching Academic ESL Writing. Practical Techniques in Vocabulary and Grammar, Lawrence Erlbaum Associates (London 2004).
• Swales, John M. and Feak, Christine B., Academic Writing for Graduate Students, University of Michigan Press (Michigan 2004).
• Swan M., Practical English Usage, Oxford University Press (Oxford 1995).