Finn, S. J. (2007). Hobbes: A guide for the perplexed. Continuum.
Chicago Style (17th ed.) ZitazioaFinn, Stephen J. Hobbes: A Guide for the Perplexed. London ; New York: Continuum, 2007.
MLA (9th ed.) ZitazioaFinn, Stephen J. Hobbes: A Guide for the Perplexed. Continuum, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.