APA-čujuhus (7. p.)
Dik, S. C., & Hengeveld, K. (1997). The theory of functional grammar (2nd, rev. ed.). Mouton de Gruyter.
Chicago-čujuhus (17. p.)
Dik, S. C., juo Kees Hengeveld. The Theory of Functional Grammar. 2nd, rev. ed. Berlin: Mouton de Gruyter, 1997.
MLA-čujuhus (9. p.)
Dik, S. C., juo Kees Hengeveld. The Theory of Functional Grammar. 2nd, rev. ed. Mouton de Gruyter, 1997.
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