Stewart, H. M. (1961). Diary of Helen Stewart, 1853. Reproduced by Lane County Pioneer-Historical Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStewart, Helen Marnie. Diary of Helen Stewart, 1853. Eugene, Or.: Reproduced by Lane County Pioneer-Historical Society, 1961.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStewart, Helen Marnie. Diary of Helen Stewart, 1853. Reproduced by Lane County Pioneer-Historical Society, 1961.
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