(1996). Placing Concrete By Pumping Methods. ACI.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPlacing Concrete By Pumping Methods. ACI, 1996.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPlacing Concrete By Pumping Methods. ACI, 1996.
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