APA (7th ed.) Zitazioa
ebrary, Inc, Lutz, U., & Pafel, J. (1995). On extraction and extraposition in German. John Benjamins Pub. Co..
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Uli Lutz, eta Jürgen Pafel. On Extraction and Extraposition in German. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 1995.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. On Extraction and Extraposition in German. John Benjamins Pub. Co., 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.