APA

United States, . (1971). Oversight hearings on the administration of the Economic opportunity act: Hearings, Ninety-first Congress, second session, on H.R. 19898. Washington: U.S. Govt. Print. Off.

Chicago

United States, . 1971. Oversight hearings on the administration of the Economic opportunity act: Hearings, Ninety-first Congress, second session, on H.R. 19898. Washington: U.S. Govt. Print. Off.

Harvard

United States, . (1971). Oversight hearings on the administration of the Economic opportunity act: Hearings, Ninety-first Congress, second session, on H.R. 19898. Washington: U.S. Govt. Print. Off.

MLA

United States, . Oversight hearings on the administration of the Economic opportunity act: Hearings, Ninety-first Congress, second session, on H.R. 19898. Washington: U.S. Govt. Print. Off. 1971.