Fogdall, A. B. (1978). Royal family of the Columbia: Dr. John McLoughlin and his family. Ye Galleon Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFogdall, Alberta Brooks. Royal Family of the Columbia: Dr. John McLoughlin and His Family. Fairfield, Wash.: Ye Galleon Press, 1978.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFogdall, Alberta Brooks. Royal Family of the Columbia: Dr. John McLoughlin and His Family. Ye Galleon Press, 1978.
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