Williams, A. F. (1979). theoretical approach to inorganic chemistry. Springer-Verlag.
शिकागो स्टाइल उद्धरणWilliams, A F. Theoretical Approach to Inorganic Chemistry. New York: Springer-Verlag, 1979.
एमएलए उद्धरणWilliams, A F. Theoretical Approach to Inorganic Chemistry. Springer-Verlag, 1979.
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