American Writers' Congress New York, NY, & Hart, H. (1935). American Writers' Congress: [a congress of American revolutionary writers ... held in New York City on April 26, 27 and 28, 1935]. Internat. Publishers.
Chicago Style (17th ed.) CitationAmerican Writers' Congress New York, NY, and Henry Hart. American Writers' Congress: [a Congress of American Revolutionary Writers ... Held in New York City on April 26, 27 and 28, 1935]. New York: Internat. Publishers, 1935.
MLA (9th ed.) CitationAmerican Writers' Congress New York, NY, and Henry Hart. American Writers' Congress: [a Congress of American Revolutionary Writers ... Held in New York City on April 26, 27 and 28, 1935]. Internat. Publishers, 1935.
Warning: These citations may not always be 100% accurate.