British Society of Soil Science. (1949). The Journal of Soil Science. Blackwell Scientific Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBritish Society of Soil Science. The Journal of Soil Science. Oxford, Inglaterra: Blackwell Scientific Publications, 1949.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBritish Society of Soil Science. The Journal of Soil Science. Blackwell Scientific Publications, 1949.
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