Chamberlain, V. E., Breckenridge, R. M., & Bonnichsen, B. (1989). Guidebook to the geology of northern and western Idaho and surrounding area. Idaho Geological Survey, University of Idaho.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChamberlain, V. E., Roy M. Breckenridge, और Bill Bonnichsen. Guidebook to the Geology of Northern and Western Idaho and Surrounding Area. Moscow, Idaho: Idaho Geological Survey, University of Idaho, 1989.
एमएलए (8वां संस्करण) प्रशस्ति पत्रChamberlain, V. E., et al. Guidebook to the Geology of Northern and Western Idaho and Surrounding Area. Idaho Geological Survey, University of Idaho, 1989.
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