APA

United States, . (1972). Pilot universal lunch program: Hearing, Ninety-second Congress, second session, on H.R. 13452. Washington: U.S. Govt. Print. Off.

Chicago

United States, . 1972. Pilot universal lunch program: Hearing, Ninety-second Congress, second session, on H.R. 13452. Washington: U.S. Govt. Print. Off.

Harvard

United States, . (1972). Pilot universal lunch program: Hearing, Ninety-second Congress, second session, on H.R. 13452. Washington: U.S. Govt. Print. Off.

MLA

United States, . Pilot universal lunch program: Hearing, Ninety-second Congress, second session, on H.R. 13452. Washington: U.S. Govt. Print. Off. 1972.