Cita APA (7th ed.)
Hardman, J. (1993). Louis XVI. Yale University Press.
Cita Chicago (17th ed.)
Hardman, John. Louis XVI. New Haven: Yale University Press, 1993.
Cita MLA (9th ed.)
Hardman, John. Louis XVI. Yale University Press, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.