APA (7th ed.) Zitazioa
Crystal, D. (2008). A dictionary of linguistics and phonetics (6th ed.). Blackwell Pub..
Chicago Style (17th ed.) Zitazioa
Crystal, David. A Dictionary of Linguistics and Phonetics. 6th ed. Malden, MA ; Oxford: Blackwell Pub., 2008.
MLA (9th ed.) Zitazioa
Crystal, David. A Dictionary of Linguistics and Phonetics. 6th ed. Blackwell Pub., 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.