Commentary

• Machiavelli

  - J. H. Whitfield. Machiavelli. Oxford: Blackwell, 1947.

• Studi sul linguaggio del Machiavelli

  - Fredi Chiappelli. Studi sul linguaggio del Machiavelli. Florence: Le Monnier, 1952.

• The Life of Niccolò Machiavelli

  - Roberto Ridolfi. The Life of Niccolò Machiavelli. Translated by Cecil Grayson. Chicago: University of Chicago Press, 1963.

• The Crisis of the Early Italian Renaissance

  - Hans Baron. The Crisis of the Early Italian Renaissance. Princeton: Princeton University Press, 1966.

• “Per il testo ‘De Principatibus’ di Niccolò Machiavelli”

  - A. E. Quaglio. "Per il testo 'De Principatibus' di Niccolò Machiavelli." Lettere Italane 19 (1967): 141-86.

• Discourses on Machiavelli

  - J. H. Whitfield. Discourses on Machiavelli. Cambridge: Heffer, 1969.

• “Machiavelli and Classical Literature”

  - Leo Strauss. "Machiavelli and Classical Literature." Review of National Literatures 1 (1970): 7-25.

• Machiavelli and the Art of Renaissance History

  Peter E. Bondanella. Machiavelli and the Art of Renaissance History. Detroit: Wayne State University Press, 1973.  

• History: Choice and Commitment

  - Felix Gilbert. History: Choice and Commitment. Cambridge: Harvard University Press, 1977.

• “La politica e la storia: Machiavelli e Vico”

  - Roberto Esposito. La politica e la storia: Machiavelli e Vico. Naples: Liguori, 1980.

• “Quentin Skinner’s Method and Machiavelli’s ‘Prince'”

  - Nathan Tarcov. "Quentin Skinner's Method and Machiavelli's Prince." Ethics 92 (1982): 692-709.

• Machiavelli

  - August Buck. Machiavelli. Darmstadt: Wissenschaftliche Buchgesellschaft, 1985.

• Machiavelli and the History of Prudence

  - Eugene Garver. Machiavelli and the History of Prudence. Madison: University of Wisconsin Press, 1987.

• Machiavelli in Hell

  - Sebastian DeGrazia. Machiavelli in Hell. Princeton: Princeton University Press, 1989.

• The Civilization of the Renaissance in Italy

  - Jacob Burckhardt. The Civilization of the Renaissance in Italy. New York: Penguin, 1990.

• Machiavelli and Republicanism by Bock, Skinner, and Viroli

  - Gisela Bock, Quentin Skinner and Maurizio Viroli, eds. Machiavelli and Republicanism. Cambridge: Cambridge University Press, 1990.

• Machiavel et les tyrannies modernes

  - Raymond Aron. Machiavel et les tyrannies modernes. Paris: Fallois, 1993.

• Niccolò’s Smile: A Biography of Machiavelli

  - Maurizio Viroli. Niccolò's Smile: A Biography of Machiavelli, translated by Antony Shugaar. New York: Hill and Wang, 2000.
  A biography of Machiavelli, with lots of good translations of Machiavelli.

Multimedia

• How Machiavellian Was Machiavelli?

  - "How Machiavellian Was Machiavelli?," lecture delivered by Quentin Skinner at the University of York, 2013.