Stark, L. (1938). The National labor relations board: Why and how. Council for Social Action of the Congregational and Christian Churches.
Παραπομπή σε μορφή Chicago (17η εκδ.)Stark, Louis. The National Labor Relations Board: Why and How. New York: Council for Social Action of the Congregational and Christian Churches, 1938.
Παραπομπή σε μορφή MLA (8th εκδ.)Stark, Louis. The National Labor Relations Board: Why and How. Council for Social Action of the Congregational and Christian Churches, 1938.
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