Newsboy Life—What Superintendents of Reformatories and Others Think about its Effects, Leaflet 32 of National Child Labor Committee, 1910.
North American Civic League for Immigrants, Report of New York-New Jersey Committee, December, 1909-March, 1911, pp. 33-34.
Peacock, Robert, Employment of Children with Special Reference to Street Trading, in Proceedings of Third International Congress for Welfare and Protection of Children, 1902, pp. 191-202.
Plea to Take the Small Boy and Girl from the City Streets, a folder issued by Chicago Board of Education and a committee representing local organizations, 1911.
Problems of Street Trading, in Proceedings of Fifth Annual Meeting of National Child Labor Committee, 1909, pp. 230-240.
Saving the Barren Years, in The Child in the City, Handbook of Chicago Child Welfare Exhibit, 1911, pp. 25-27.
School Document No. 14, 1910, Boston Public Schools, pp. 41-44.
School Document No. 10, 1910, Boston Public Schools, pp. 132-138.
School Document No. 15, 1909, Boston Public Schools, pp. 34-37.
Scott, Leroy, The Voice of the Street.