United States. Congress. Senate. Committee on the Judiciary. (1923). Child-labor amendment to the Constitution: Hearings before a Subcommittee of the Committee on the Judiciary, United States Senate, Sixty-seventh Congress, fourth session, on S. J. Res. 200, S. J. Res. 224, S. J. Res. 232, S. J. Res. 256, and S. J. Res. 262, joint resolutions proposing an amendment to the Constitution of the United States. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Child-labor Amendment to the Constitution: Hearings Before a Subcommittee of the Committee on the Judiciary, United States Senate, Sixty-seventh Congress, Fourth Session, on S. J. Res. 200, S. J. Res. 224, S. J. Res. 232, S. J. Res. 256, and S. J. Res. 262, Joint Resolutions Proposing an Amendment to the Constitution of the United States. Washington: Government Printing Office, 1923.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the Judiciary. Child-labor Amendment to the Constitution: Hearings Before a Subcommittee of the Committee on the Judiciary, United States Senate, Sixty-seventh Congress, Fourth Session, on S. J. Res. 200, S. J. Res. 224, S. J. Res. 232, S. J. Res. 256, and S. J. Res. 262, Joint Resolutions Proposing an Amendment to the Constitution of the United States. Government Printing Office, 1923.