Haas, F. J. (1937). The American labor movement. Published for the Social Action Dept., N.C.W.C., by the Paulist Press.
Chicago-viite (17. p.)Haas, Francis J. The American Labor Movement. New York: Published for the Social Action Dept., N.C.W.C., by the Paulist Press, 1937.
MLA-viite (8. p.)Haas, Francis J. The American Labor Movement. Published for the Social Action Dept., N.C.W.C., by the Paulist Press, 1937.
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