United States. Congress. House. Committee on Un-American Activities & ProQuest (Firm). (1960). Communist Espionage in U.S: Testimony of Frantisek Tisler, Former Military and Air Attache, Czechoslovak Embassy in Washington, D.C.: hearings before the United States House Committee on Un-American Activities, Eighty-Sixth Congress, second session, on May 10, 1960. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Communist Espionage in U.S: Testimony of Frantisek Tisler, Former Military and Air Attache, Czechoslovak Embassy in Washington, D.C.: Hearings Before the United States House Committee on Un-American Activities, Eighty-Sixth Congress, Second Session, on May 10, 1960. Washington: U.S. G.P.O., 1960.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Communist Espionage in U.S: Testimony of Frantisek Tisler, Former Military and Air Attache, Czechoslovak Embassy in Washington, D.C.: Hearings Before the United States House Committee on Un-American Activities, Eighty-Sixth Congress, Second Session, on May 10, 1960. U.S. G.P.O., 1960.