Ross - Paris in September (1965), Passion Cargo (1975), The Perils of Barnabas Collins (1969), The Phantom (1969), Box: 17, Folder: 41. Corporate Papers of the Robert Mills Literary Agency, MS 307. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/230511 Accessed May 16, 2024.