United States. Children's Bureau
, Duke, Emma, 1876-
, Viteles, Harry, 1894-1971
and Shellabarger, Eloise.
Industrial Home Work of Children : A Study Made in Providence, Pawtucket, and Central Falls, R.I., Bureau Publication No. 100 ,
Washington, D.C:
Government Printing Office,
1922, https://fraser.stlouisfed.org/title/8382,
accessed on November 1, 2025.