Library of Congress. Congressional Research Service & ProQuest (Firm). (1972). United States Relations with the Soviet Union, 1960-1970: A Short Chronology with Introductory Summary. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). United States Relations with the Soviet Union, 1960-1970: A Short Chronology with Introductory Summary. [Place of publication not identified]: [publisher not identified], 1972.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). United States Relations with the Soviet Union, 1960-1970: A Short Chronology with Introductory Summary. [publisher not identified], 1972.
Warning: These citations may not always be 100% accurate.