Crocker, L. G. (1959). An Age of Crisis: Man and World in Eighteenth Century French Thought. Johns Hopkins Press.
Cita Chicago (17th ed.)Crocker, Lester G. An Age of Crisis: Man and World in Eighteenth Century French Thought. Baltimore: Johns Hopkins Press, 1959.
Cita MLA (9th ed.)Crocker, Lester G. An Age of Crisis: Man and World in Eighteenth Century French Thought. Johns Hopkins Press, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.