Oregon. Secretary & Harding, B. F. (1859). Protection afforded by volunteers of Oregon and Washington Territories to overland immigrants in 1854: Papers. s.n..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOregon. Secretary और B. F. Harding. Protection Afforded by Volunteers of Oregon and Washington Territories to Overland Immigrants in 1854: Papers. [S.l.: s.n., 1859.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOregon. Secretary और B. F. Harding. Protection Afforded by Volunteers of Oregon and Washington Territories to Overland Immigrants in 1854: Papers. s.n., 1859.
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