Western Wheat Associates, U.S.A, & United States. Department of Agriculture. Statistical Reporting Service. (1963). Wheat: Supply, distribution and value in the Pacific Northwest. The Associates.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWestern Wheat Associates, U.S.A, और United States. Department of Agriculture. Statistical Reporting Service. Wheat: Supply, Distribution and Value in the Pacific Northwest. Portland, Or.: The Associates, 1963.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWestern Wheat Associates, U.S.A, और United States. Department of Agriculture. Statistical Reporting Service. Wheat: Supply, Distribution and Value in the Pacific Northwest. The Associates, 1963.
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