O'Neill, W. (1960). Steamboat days on the Skeena River, British Columbia. Northern Sentinel Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रO'Neill, Wiggs. Steamboat Days on the Skeena River, British Columbia. Kilimat, B.C.: Northern Sentinel Press, 1960.
एमएलए (8वां संस्करण) प्रशस्ति पत्रO'Neill, Wiggs. Steamboat Days on the Skeena River, British Columbia. Northern Sentinel Press, 1960.
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