MLA

Loaisel de Tréogate, J.-M. (Joseph Marie), 1752-1812. Soirées de mélancolie. L'an III [1795]. https://collections.library.yale.edu/catalog/15793499.

APA, 6th edition

Loaisel de Tréogate, J.-M. (Joseph Marie), 1752-1812. (L'an III [1795])[Soirées de mélancolie]. https://collections.library.yale.edu/catalog/15793499.