Blom, W. B. T., & Unsworth, S. (2010). Experimental methods in language acquisition research. John Benjamins Pub. Company.
Chicago-viite (17. p.)Blom, Wilhelmina Bernardina Theodora, ja Sharon Unsworth. Experimental Methods in Language Acquisition Research. Philadelphia: John Benjamins Pub. Company, 2010.
MLA-viite (8. p.)Blom, Wilhelmina Bernardina Theodora, ja Sharon Unsworth. Experimental Methods in Language Acquisition Research. John Benjamins Pub. Company, 2010.
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