Library of Congress. Legislative Reference Service & ProQuest (Firm). (1968). Financing Political Campaigns: Selected Reference, 1967-June 1968 [Supplement to GGR-124]. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Legislative Reference Service and ProQuest (Firm). Financing Political Campaigns: Selected Reference, 1967-June 1968 [Supplement to GGR-124]. [Place of publication not identified]: [publisher not identified], 1968.
MLA (9th ed.) CitationLibrary of Congress. Legislative Reference Service and ProQuest (Firm). Financing Political Campaigns: Selected Reference, 1967-June 1968 [Supplement to GGR-124]. [publisher not identified], 1968.
Warning: These citations may not always be 100% accurate.