Library of Congress. Congressional Research Service & ProQuest (Firm). (1984). Progressivity of the Federal Individual Income Tax and Social Security Tax: 1974, 1980, 1981, and 1982. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Progressivity of the Federal Individual Income Tax and Social Security Tax: 1974, 1980, 1981, and 1982. [Place of publication not identified]: [publisher not identified], 1984.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Progressivity of the Federal Individual Income Tax and Social Security Tax: 1974, 1980, 1981, and 1982. [publisher not identified], 1984.
Warning: These citations may not always be 100% accurate.