Cita APA (7th ed.)

Butterfield, H. (1962). The statecraft of Machiavelli. Collier.

Cita Chicago (17th ed.)

Butterfield, Herbert. The Statecraft of Machiavelli. Nueva York: Collier, 1962.

Cita MLA (9th ed.)

Butterfield, Herbert. The Statecraft of Machiavelli. Collier, 1962.