APA aipamena

Guignon, C. B. (2013). The Cambridge companion to Heidegger. Cambridge University.

Chicago Style aipamena

Guignon, Charles B. The Cambridge Companion to Heidegger. Cambridge University, 2013.

MLA aipamena

Guignon, Charles B. The Cambridge Companion to Heidegger. Cambridge University, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.