United States. Congress. Senate. Committee on Education and Labor. Subcommittee on Senate Resolution 266 & ProQuest (Firm). (1939). Violations of Free Speech and Rights of Labor. Part 1: Strikebreaking Services. Part 2: Private Police Systems. Part 3: Industrial Munitions. Digest of Report of the Committee on Education and Labor. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Education and Labor. Subcommittee on Senate Resolution 266 and ProQuest (Firm). Violations of Free Speech and Rights of Labor. Part 1: Strikebreaking Services. Part 2: Private Police Systems. Part 3: Industrial Munitions. Digest of Report of the Committee on Education and Labor. [Place of publication not identified]: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Education and Labor. Subcommittee on Senate Resolution 266 and ProQuest (Firm). Violations of Free Speech and Rights of Labor. Part 1: Strikebreaking Services. Part 2: Private Police Systems. Part 3: Industrial Munitions. Digest of Report of the Committee on Education and Labor. [publisher not identified], 1939.