Library of Congress. Congressional Research Service & ProQuest (Firm). (1977). Federal Protection of Trade Secrets and Proprietary Commercial and Financial Information Obtained by Government Agencies in the Context of Energy-Related Data. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Federal Protection of Trade Secrets and Proprietary Commercial and Financial Information Obtained by Government Agencies in the Context of Energy-Related Data. [Place of publication not identified]: [publisher not identified], 1977.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Federal Protection of Trade Secrets and Proprietary Commercial and Financial Information Obtained by Government Agencies in the Context of Energy-Related Data. [publisher not identified], 1977.