APA (7th ed.) Zitazioa
Belliotti, R. A. (2015). Machiavelli's secret: The soul of the statesman. SUNY Press.
Chicago Style (17th ed.) Zitazioa
Belliotti, Raymond A. Machiavelli's Secret: The Soul of the Statesman. Albany, New York: SUNY Press, 2015.
MLA (9th ed.) Zitazioa
Belliotti, Raymond A. Machiavelli's Secret: The Soul of the Statesman. SUNY Press, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.