United States. Congress. House. Committee of Conference & ProQuest (Firm). (1908). Employment of child labor in District of Columbia. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee of Conference and ProQuest (Firm). Employment of Child Labor in District of Columbia. Washington: [publisher not identified], 1908.
MLA (9th ed.) CitationUnited States. Congress. House. Committee of Conference and ProQuest (Firm). Employment of Child Labor in District of Columbia. [publisher not identified], 1908.
Warning: These citations may not always be 100% accurate.