APA (7th ed.) Zitazioa

Hirsh, D. (2010). Academic vocabulary in context (1a. ed.). Peter Lang.

Chicago Style (17th ed.) Zitazioa

Hirsh, David. Academic Vocabulary in Context. 1a. ed. Berna: Peter Lang, 2010.

MLA (9th ed.) Zitazioa

Hirsh, David. Academic Vocabulary in Context. 1a. ed. Peter Lang, 2010.