APA (7 वां संस्करण) प्रशस्ति पत्र

(1982). Engineering And Construction In Tropical And Residual Soils American Society Of Civil Engineers. ASCE.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Engineering And Construction In Tropical And Residual Soils American Society Of Civil Engineers. ASCE, 1982.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Engineering And Construction In Tropical And Residual Soils American Society Of Civil Engineers. ASCE, 1982.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.