Norton, J. (1986). Building with earth: A handbook. Intermediate Technology Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNorton, John. Building with Earth: A Handbook. London: Intermediate Technology Publications, 1986.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNorton, John. Building with Earth: A Handbook. Intermediate Technology Publications, 1986.
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