2nd ed. New York: Young People's Missionary Movement, 1907.
London: John Murray, 1860.
Shanghai: Shanghai Mercury 1891.
New York: Fleming Revell, 1900.
London: Parbury, Allen, 1834.
London: Allen, 1852.
London: Grant Richards, 1924.
London: Parbury, 1832.
Journal of the North-China Branch of the Royal Asiatic Society, Vol. LXIX (1938), pp. 23-45.
London: Hodder and Stoughton, 1909.
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