メアリー・リッチモンド
Mary Ellen (1899),Friendly Visiting among the Poor. A Handbook for Charity Workers, New York/London: MacMillan
Mary Ellen (1908), The good neighbor in the modern city, Philadelphia: J.B. Lippincott, 1908
Mary Ellen (1913), "A study of nine hundred and eighty-five widows known to certain charity organization societies" in 1910, New York City: Charity Organization, Russell Sage Foundation
Mary Ellen (1917), Social diagnosis, New York: Russell Sage Foundation
Mary Ellen (1922), What is social case work? An introductory description, New York: Russell Sage Foundation