Chicago, Burlington & Quincy Railroad Company, Northern Pacific Railroad Company, & Great Northern Railway Company (U.S.). (1923). Oregon for the farmer. Chicago, Burlington & Quincy Railroad, Northern Pacific Railway, Great Northern Railway.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChicago, Burlington & Quincy Railroad Company, Northern Pacific Railroad Company, और Great Northern Railway Company (U.S.). Oregon for the Farmer. [S.l.]: Chicago, Burlington & Quincy Railroad, Northern Pacific Railway, Great Northern Railway, 1923.
एमएलए (8वां संस्करण) प्रशस्ति पत्रChicago, Burlington & Quincy Railroad Company, et al. Oregon for the Farmer. Chicago, Burlington & Quincy Railroad, Northern Pacific Railway, Great Northern Railway, 1923.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.