Chicago

Senate, Congress." S. Hrg. 89 - Stockpile disposal bills. Hearing, Eighty-ninth Congress, second session, on H.R. 13365, metallurgical grade chromite; H.R. 13367, acid grade fluorspar; H.R. 13368, bismuth; H.R. 13371, phlogopite mica; H.R. 13373, muscovite mica; H.R. 13578, rhodium; H.R. 13579, thorium; H.R. 13580, amosite asbestos; H.R. 13663, ruthenium; H.R. 13774, vanadium, May 4, 1966.. Government. U.S. Government Printing Office https://www.govinfo.gov/app/details/CHRG-89shrg62669.

APA

Senate, Congress. (1966, May 4). Senate Hearing, 89th Congress - Stockpile disposal bills. Hearing, Eighty-ninth Congress, second session, on H.R. 13365, metallurgical grade chromite; H.R. 13367, acid grade fluorspar; H.R. 13368, bismuth; H.R. 13371, phlogopite mica; H.R. 13373, muscovite mica; H.R. 13578, rhodium; H.R. 13579, thorium; H.R. 13580, amosite asbestos; H.R. 13663, ruthenium; H.R. 13774, vanadium, May 4, 1966.. [Government]. U.S. Government Printing Office. https://www.govinfo.gov/app/details/CHRG-89shrg62669

MLA

Senate, Congress. Senate Hearing, 89th Congress - Stockpile disposal bills. Hearing, Eighty-ninth Congress, second session, on H.R. 13365, metallurgical grade chromite; H.R. 13367, acid grade fluorspar; H.R. 13368, bismuth; H.R. 13371, phlogopite mica; H.R. 13373, muscovite mica; H.R. 13578, rhodium; H.R. 13579, thorium; H.R. 13580, amosite asbestos; H.R. 13663, ruthenium; H.R. 13774, vanadium, May 4, 1966.. U.S. Government Printing Office, (4 May 1966), https://www.govinfo.gov/app/details/CHRG-89shrg62669

Bluebook

Senate, Congress, Stockpile disposal bills. Hearing, Eighty-ninth Congress, second session, on H.R. 13365, metallurgical grade chromite; H.R. 13367, acid grade fluorspar; H.R. 13368, bismuth; H.R. 13371, phlogopite mica; H.R. 13373, muscovite mica; H.R. 13578, rhodium; H.R. 13579, thorium; H.R. 13580, amosite asbestos; H.R. 13663, ruthenium; H.R. 13774, vanadium, May 4, 1966., GovInfo, (May 4, 1966), https://www.govinfo.gov/app/details/CHRG-89shrg62669