Van Steendam, E., Tillema, M., Rijlaarsdam, G., & Van Den Bergh, H. (2012). Measuring writing: Recent insights into theory, methodology and practices (1a. ed.). Brill.
Lua i Stíl Chicago (17ú heag.)Van Steendam, Elke, Marion Tillema, Gert Rijlaarsdam, agus Huub Van Den Bergh. Measuring Writing: Recent Insights into Theory, Methodology and Practices. 1a. ed. Leiden: Brill, 2012.
Lua MLA (9ú heag.)Van Steendam, Elke, et al. Measuring Writing: Recent Insights into Theory, Methodology and Practices. 1a. ed. Brill, 2012.
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