Journal of Geotechnical and Geoenvironmental Engineering. American Society of Civil Engineers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJournal of Geotechnical and Geoenvironmental Engineering. American Society of Civil Engineers.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJournal of Geotechnical and Geoenvironmental Engineering. American Society of Civil Engineers.
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