Klein, T. R., Auga, U., & Prüschenk, V. (2007). Texts, tasks, and theories. Rodopi.
Lua i Stíl Chicago (17ú heag.)Klein, Tobias Robert, Ulrike Auga, agus Viola Prüschenk. Texts, Tasks, and Theories. Amsterdam [u.a.]: Rodopi, 2007.
Lua MLA (8ú heag.)Klein, Tobias Robert, et al. Texts, Tasks, and Theories. Rodopi, 2007.
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