Ballier, N., Díaz Negrillo, A., & Thompson, P. (2013). Automatic treatment and analysis of learner corpus data. John Benjamins Publishing Company.
Chicago-viite (17. p.)Ballier, Nicolas, Ana Díaz Negrillo, ja Paul Thompson. Automatic Treatment and Analysis of Learner Corpus Data. Amsterdam ; Philadelphia: John Benjamins Publishing Company, 2013.
MLA-viite (9. p.)Ballier, Nicolas, et al. Automatic Treatment and Analysis of Learner Corpus Data. John Benjamins Publishing Company, 2013.
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