APA (7th ed.) Citation

United States. Congress. Commission on Security and Cooperation in Europe & ProQuest (Firm). (1987). Implementation of the Helsinki accords: Hearing before the Commission on Security and Cooperation in Europe, One hundredth Congress, first session, Irina Ratushinskaya, March 31, 1987. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Commission on Security and Cooperation in Europe and ProQuest (Firm). Implementation of the Helsinki Accords: Hearing Before the Commission on Security and Cooperation in Europe, One Hundredth Congress, First Session, Irina Ratushinskaya, March 31, 1987. Washington: U.S. G.P.O., 1987.

MLA (9th ed.) Citation

United States. Congress. Commission on Security and Cooperation in Europe and ProQuest (Firm). Implementation of the Helsinki Accords: Hearing Before the Commission on Security and Cooperation in Europe, One Hundredth Congress, First Session, Irina Ratushinskaya, March 31, 1987. U.S. G.P.O., 1987.