Mitchill, S. L. (1826). A discourse on the character and services of Thomas Jefferson: More especially as a promoter of natural and physical science. Pronounced, by request, before the New York Lyceum of natural history, on the 11th October, 1826. G. & C. Carvill.

Mitchill, Samuel L. A Discourse on the Character and Services of Thomas Jefferson: More Especially as a Promoter of Natural and Physical Science. Pronounced, by Request, Before the New York Lyceum of Natural History, on the 11th October, 1826. New York: G. & C. Carvill, 1826.

Mitchill, Samuel L. A Discourse on the Character and Services of Thomas Jefferson: More Especially as a Promoter of Natural and Physical Science. Pronounced, by Request, Before the New York Lyceum of Natural History, on the 11th October, 1826. G. & C. Carvill, 1826.