Nomination of Richard Helms to be ambassador to Iran and CIA international and domestic activities [microform] : hearings, Ninety-third Congress, first session. February 5 and 7 and May 21, 1973

Chicago citation style
United States. Congress. Senate. Committee on Foreign Relations. Nomination of Richard Helms to be ambassador to Iran and CIA international and domestic activities [microform] : hearings, Ninety-third Congress, first session. February 5 and 7 and May 21, 1973. 1974. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/003214660. (Accessed November 15, 2018.)
APA citation style
United States. Congress. Senate. Committee on Foreign Relations, (1974) Nomination of Richard Helms to be ambassador to Iran and CIA international and domestic activities [microform] : hearings, Ninety-third Congress, first session. February 5 and 7 and May 21, 1973. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/003214660
MLA citation style
United States. Congress. Senate. Committee on Foreign Relations. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/003214660>.
Note: These citations are programmatically generated and may be incomplete.