Carleton's papers, consisting mainly of printed material, typescripts, and correspondence, were deposited with LSU. The materials include his career as a professor as well as his association with the Public Affairs Research Council.<ref name=carleton/> | Carleton's papers, consisting mainly of printed material, typescripts, and correspondence, were deposited with LSU. The materials include his career as a professor as well as his association with the Public Affairs Research Council.<ref name=carleton/> |