APA-čujuhus (7. p.)
Ponzio, A., & Petrilli, S. (1993). Signs, dialogue, and ideology. J. Benjamins.
Chicago-čujuhus (17. p.)
Ponzio, Augusto, juo Susan Petrilli. Signs, Dialogue, and Ideology. Amsterdam ; Philadelphia: J. Benjamins, 1993.
MLA-čujuhus (9. p.)
Ponzio, Augusto, juo Susan Petrilli. Signs, Dialogue, and Ideology. J. Benjamins, 1993.
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