United States. Congress. House. Committee on Un-American Activities & ProQuest (Firm). (1959). Security program with respect to defense contractors and their employees. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Security Program with Respect to Defense Contractors and Their Employees. Washington: [publisher not identified], 1959.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Security Program with Respect to Defense Contractors and Their Employees. [publisher not identified], 1959.
Warning: These citations may not always be 100% accurate.