Central Labor Council of Seattle and Vicinity. (1918). Seattle union record. Central Labor Council of Seattle and Vicinity.
Chicago-viite (17. p.)Central Labor Council of Seattle and Vicinity. Seattle Union Record. Seattle: Central Labor Council of Seattle and Vicinity, 1918.
MLA-viite (8. p.)Central Labor Council of Seattle and Vicinity. Seattle Union Record. Central Labor Council of Seattle and Vicinity, 1918.
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