APA aipamena

Sara Negri. (2001). Structural proof theory. Cambridge , UK: Cambridge Universiry Press.

Chicago Style aipamena

Sara Negri. Structural Proof Theory. Cambridge , UK: Cambridge Universiry Press, 2001.

MLA aipamena

Sara Negri. Structural Proof Theory. Cambridge , UK: Cambridge Universiry Press, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.