(1974). Design Manual Structural Engineering. Department of the navy naval facilities engineerin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDesign Manual Structural Engineering. Department of the navy naval facilities engineerin, 1974.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDesign Manual Structural Engineering. Department of the navy naval facilities engineerin, 1974.
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