O'Connor, T. P. (. P. (1918). Letter from T. P. O'Connor to R. V. Oulahan and an autographed statement about journalism.MLA Citation
O'Connor, T. P. (Thomas Power). Letter From T. P. O'Connor to R. V. Oulahan and an Autographed Statement About Journalism. 1918.NLI Citation
National Library of Ireland. Department of Manuscripts.