↑A Criticism on Colonel Olcott’s Lectures in Madras. I. by unknown author (signed as D. P. M. (A Graduate)), Philosophic Inquirer, The, v. 5, No. 25, June 18, 1882, p. 196
↑Notice by unknown author, Philosophic Inquirer, The, v. 5, No. 25, June 18, 1882, p. 196