(1996). The Cambridge companion to Hobbes. University Pr.
Chicago Style (17th ed.) ZitazioaThe Cambridge Companion to Hobbes. Cambridge: University Pr, 1996.
MLA (9th ed.) ZitazioaThe Cambridge Companion to Hobbes. University Pr, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.