Cita APA (7th ed.)
Webster, N. H. (1936). Louis XVI and Marie Antoinette before the revolution. Constable and Company.
Cita Chicago (17th ed.)
Webster, Nesta Helen. Louis XVI and Marie Antoinette Before the Revolution. London: Constable and Company, 1936.
Cita MLA (9th ed.)
Webster, Nesta Helen. Louis XVI and Marie Antoinette Before the Revolution. Constable and Company, 1936.
Atenció: Aquestes cites poden no estar 100% correctes.