Library of Congress. Congressional Research Service & ProQuest (Firm). (1990). Middle-Class Decline? Income Distribution Trends: Bibliography-in-Brief, 1987-1990. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Middle-Class Decline? Income Distribution Trends: Bibliography-in-Brief, 1987-1990. [Place of publication not identified]: [publisher not identified], 1990.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Middle-Class Decline? Income Distribution Trends: Bibliography-in-Brief, 1987-1990. [publisher not identified], 1990.
Warning: These citations may not always be 100% accurate.