Wyckoff, W. (2006). On the road again: Montana's changing landscape. University of Washington Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWyckoff, William. On the Road Again: Montana's Changing Landscape. Seattle: University of Washington Press, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWyckoff, William. On the Road Again: Montana's Changing Landscape. University of Washington Press, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.