1975 NASA authorization [microform] : hearings, Ninety-third Congress, second session, on H.R. 12689 (superseded by H.R. 13998) /

Chicago citation style
United States. Congress. House. Committee on Science and Astronautics. 1975 NASA authorization [microform] : hearings, Ninety-third Congress, second session, on H.R. 12689 (superseded by H.R. 13998) /. 1974-. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/003214293. (Accessed November 18, 2018.)
APA citation style
United States. Congress. House. Committee on Science and Astronautics, (1974-) 1975 NASA authorization [microform] : hearings, Ninety-third Congress, second session, on H.R. 12689 (superseded by H.R. 13998) /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/003214293
MLA citation style
United States. Congress. House. Committee on Science and Astronautics. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/003214293>.
Note: These citations are programmatically generated and may be incomplete.