Oregon Trail Memorial Association, Meeker, E., & Driggs, H. R. (1932). Covered-wagon centennial and Ox-team days (Oregon trail memorial ed. 29 December 1931.). Published for Oregon trail memorial association by World Book Co.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOregon Trail Memorial Association, Ezra Meeker, और Howard R. Driggs. Covered-wagon Centennial and Ox-team Days. Oregon trail memorial ed. 29 December 1931. Yonkers-on-Hudson, N.Y.: Published for Oregon trail memorial association by World Book Co, 1932.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOregon Trail Memorial Association, et al. Covered-wagon Centennial and Ox-team Days. Oregon trail memorial ed. 29 December 1931. Published for Oregon trail memorial association by World Book Co, 1932.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.