Kessler-Harris, Alice (30 August 2006). "Vera Shlakman, Economic History of a Factory Town, A Study of Chicopee, Massachusetts (1935)". International Labor and Working-Class History. 69. New York University Press: 195–200. doi:10.1017/S0147547906000111. S2CID145204817.
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Kessler-Harris, Alice (30 August 2006). "Vera Shlakman, Economic History of a Factory Town, A Study of Chicopee, Massachusetts (1935)". International Labor and Working-Class History. 69. New York University Press: 195–200. doi:10.1017/S0147547906000111. S2CID145204817.