Cita APA (7th ed.)
Jennings, J. R. (1985). Georges Sorel: The character and development of his thought. St. Martin's.
Cita Chicago (17th ed.)
Jennings, J. R. Georges Sorel: The Character and Development of His Thought. New York: St. Martin's, 1985.
Cita MLA (9th ed.)
Jennings, J. R. Georges Sorel: The Character and Development of His Thought. St. Martin's, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.