APA-viite (7. p.)
Diewald, G., & Smirnova, E. (2010). Evidentiality in German: Linguistic realization and regularities in grammaticalization. De Gruyter Mouton.
Chicago-viite (17. p.)
Diewald, Gabriele, ja Elena Smirnova. Evidentiality in German: Linguistic Realization and Regularities in Grammaticalization. Berlin ; New York: De Gruyter Mouton, 2010.
MLA-viite (9. p.)
Diewald, Gabriele, ja Elena Smirnova. Evidentiality in German: Linguistic Realization and Regularities in Grammaticalization. De Gruyter Mouton, 2010.
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