Spellman, F. 1. H. (1946). Communism is Un-American. New York.
Chicago Style (17th ed.) CitationSpellman, Francis 1889-1972; Hoover. Communism Is Un-American. New York, 1946.
MLA (8th ed.) CitationSpellman, Francis 1889-1972; Hoover. Communism Is Un-American. New York, 1946.
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