[5] Pall Mall Magazine, September, 1898.
[6] Forum, January, 1899.
[7] Contemporary Review, June, 1899.
[8] North American Review, September, 1898.
[9] North American Review, June, 1898.
[10] The Independent, February 23, 1899.
[11] Atlantic Monthly, April, 1897.
[12] Ibid., October, 1898.
[13] Questions of the Day, No. XCII., p. 27. published by G. P. Putnam's Sons.
[14] North American Review, August, 1898.