Throckmorton, A. L. (1961). Oregon argonauts: Merchant adventurers on the western frontier. Oregon Historical Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThrockmorton, Arthur Loreston. Oregon Argonauts: Merchant Adventurers on the Western Frontier. Portland: Oregon Historical Society, 1961.
एमएलए (8वां संस्करण) प्रशस्ति पत्रThrockmorton, Arthur Loreston. Oregon Argonauts: Merchant Adventurers on the Western Frontier. Oregon Historical Society, 1961.
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