Travelers' Goods and Leather Novelty Workers' International Union of America. Monthly bulletin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTravelers' Goods and Leather Novelty Workers' International Union of America. Monthly Bulletin. St. Louis.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTravelers' Goods and Leather Novelty Workers' International Union of America. Monthly Bulletin.
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