APA (7th ed.) Zitazioa
Cicero, M. T., & Freeman, P. (2013). How to run a country: An ancient guide for modern leaders. Princeton University Press.
Chicago Style (17th ed.) Zitazioa
Cicero, Marcus Tullius, eta Philip Freeman. How to Run a Country: An Ancient Guide for Modern Leaders. Princeton: Princeton University Press, 2013.
MLA (9th ed.) Zitazioa
Cicero, Marcus Tullius, eta Philip Freeman. How to Run a Country: An Ancient Guide for Modern Leaders. Princeton University Press, 2013.
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