United States. Federal Power Commission & ProQuest (Firm). (1951). Thirtieth Annual Report of the Federal Power Commission. Fiscal year ended June 30, 1950. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Federal Power Commission and ProQuest (Firm). Thirtieth Annual Report of the Federal Power Commission. Fiscal Year Ended June 30, 1950. Washington: [publisher not identified], 1951.
MLA (9th ed.) CitationUnited States. Federal Power Commission and ProQuest (Firm). Thirtieth Annual Report of the Federal Power Commission. Fiscal Year Ended June 30, 1950. [publisher not identified], 1951.
Warning: These citations may not always be 100% accurate.