Lam, T. (1973). The algebraic theory of quadratic forms. The Benjamin/Cummings Publishing Company, Inc.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLam, Tsit-Yuen. The Algebraic Theory of Quadratic Forms. Reading, Massachusetts: The Benjamin/Cummings Publishing Company, Inc, 1973.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLam, Tsit-Yuen. The Algebraic Theory of Quadratic Forms. The Benjamin/Cummings Publishing Company, Inc, 1973.
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