APA (7th ed.) Zitazioa

(1993). The Cambridge companion to Heidegger. C.U.Pr.

Chicago Style (17th ed.) Zitazioa

The Cambridge Companion to Heidegger. Cambridge: C.U.Pr, 1993.

MLA (9th ed.) Zitazioa

The Cambridge Companion to Heidegger. C.U.Pr, 1993.