United States. Congress. House. Committee on Foreign Affairs, ProQuest (Firm), & United States. Department of State. (1973). Texts of International Labor Organization Convention No. 135 and Recommendation No. 143, Concerning Protection and Facilities to be Afforded to Workers' Representatives in the Undertaking. Communication from Assistant Secretary of State for Congressional Relations. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Foreign Affairs, ProQuest (Firm), and United States. Department of State. Texts of International Labor Organization Convention No. 135 and Recommendation No. 143, Concerning Protection and Facilities to Be Afforded to Workers' Representatives in the Undertaking. Communication from Assistant Secretary of State for Congressional Relations. Washington: [publisher not identified], 1973.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Foreign Affairs, et al. Texts of International Labor Organization Convention No. 135 and Recommendation No. 143, Concerning Protection and Facilities to Be Afforded to Workers' Representatives in the Undertaking. Communication from Assistant Secretary of State for Congressional Relations. [publisher not identified], 1973.