United States. Soil Conservation Service, Montana Agricultural Experiment Station, & Montagne, C. (1982). Soils of Montana. The Station : The Service.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited States. Soil Conservation Service, Montana Agricultural Experiment Station, और Clifford Montagne. Soils of Montana. Bozeman, Mont.: The Station : The Service, 1982.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUnited States. Soil Conservation Service, et al. Soils of Montana. The Station : The Service, 1982.
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