Voyage aux Indes Orientales et à la Chine, fait par ordre du Roi depuis 1774 jusqu’en 1781. 2 vols.

Vol. 1, pp. 113-16, “No author before the time of Sonnerat gives us so distinct an account of the epidemic prevalence of cholera, so full a description of its varieties or has attributed it so positively to the physical misery of the natives of the country” (Macpherson, No. 5111.2). English translation, 1788-89.