Cobb, T. R. R. (1968). An inquiry into the law of Negro slavery in the United States of America: To which is prefixed an historical sketch of slavery. New York: Negro Universities Press.MLA Citation
Cobb, Thomas Read Rootes. An Inquiry Into the Law of Negro Slavery in the United States of America: To Which Is Prefixed an Historical Sketch of Slavery. New York: Negro Universities Press, 1968.