APA (7th ed.) Zitazioa
ebrary, Inc, Kühnlein, P., Benz, A., & Sidner, C. L. (2010). Constraints in discourse 2. John Benjamins.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Peter Kühnlein, Anton Benz, eta C. L. Sidner. Constraints in Discourse 2. Amsterdam ; Philadelphia: John Benjamins, 2010.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Constraints in Discourse 2. John Benjamins, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.