Korpela, T. (2007). Attitudes and motivation in studying English as a foreign language: A comparative study of lower secondary and upper secondary levels of education in Finland.
Chicago-viite (17. p.)Korpela, Terhi. Attitudes and Motivation in Studying English as a Foreign Language: A Comparative Study of Lower Secondary and Upper Secondary Levels of Education in Finland. Jyväskylä, 2007.
MLA-viite (9. p.)Korpela, Terhi. Attitudes and Motivation in Studying English as a Foreign Language: A Comparative Study of Lower Secondary and Upper Secondary Levels of Education in Finland. 2007.
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