Greenblatt, S. (2011). The swerve: How the world became modern. W.W. Norton.
Cita Chicago (17th ed.)Greenblatt, Stephen. The Swerve: How the World Became Modern. New York: W.W. Norton, 2011.
Cita MLA (8th ed.)Greenblatt, Stephen. The Swerve: How the World Became Modern. W.W. Norton, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.