APA-čujuhus (7. p.)
Ren, W. (2015). L2 pragmatic development in study abroad contexts. Peter Lang AG.
Chicago-čujuhus (17. p.)
Ren, Wei. L2 Pragmatic Development in Study Abroad Contexts. Bern, Switzerland: Peter Lang AG, 2015.
MLA-čujuhus (9. p.)
Ren, Wei. L2 Pragmatic Development in Study Abroad Contexts. Peter Lang AG, 2015.
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