United States. Congress. House. Committee on Ways and Means. Subcommittee on Trade & ProQuest (Firm). (1979). Oil import policy issues: Hearings before the Subcommittee on Trade of the Committee on Ways and Means, House of Representatives, Ninety-sixth Congress, first session .. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Trade and ProQuest (Firm). Oil Import Policy Issues: Hearings Before the Subcommittee on Trade of the Committee on Ways and Means, House of Representatives, Ninety-sixth Congress, First Session .. Washington: U.S. Govt. Print. Off, 1979.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Ways and Means. Subcommittee on Trade and ProQuest (Firm). Oil Import Policy Issues: Hearings Before the Subcommittee on Trade of the Committee on Ways and Means, House of Representatives, Ninety-sixth Congress, First Session .. U.S. Govt. Print. Off, 1979.