Child labor in the United States;
ten questions answered.
APA Citation
United States. Children's Bureau. (1923). Child labor in the United States: ten questions answered. Washington: Govt. Print. Off..
MLA Citation
United States. Children's Bureau. Child Labor In the United States: Ten Questions Answered. Washington: Govt. Print. Off., 1923.
Warning: These citations may not always be complete (especially for serials).