United Cannery, Agricultural, Packing, and Allied Workers of America. (1939). UCAPAWA news: Official publication of the United Cannery, Agricultural, Packing and Allied Workers of America. Trade Union Service.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited Cannery, Agricultural, Packing, and Allied Workers of America. UCAPAWA News: Official Publication of the United Cannery, Agricultural, Packing and Allied Workers of America. Philadelphia: Trade Union Service, 1939.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUnited Cannery, Agricultural, Packing, and Allied Workers of America. UCAPAWA News: Official Publication of the United Cannery, Agricultural, Packing and Allied Workers of America. Trade Union Service, 1939.
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