Ahmad, Z. U. (1997). Fourier analysis, approximation: Theory and applications. New age International.
शिकागो स्टाइल उद्धरणAhmad, Z. U. Fourier Analysis, Approximation: Theory and Applications. New Delhi: New age International, 1997.
एमएलए उद्धरणAhmad, Z. U. Fourier Analysis, Approximation: Theory and Applications. New age International, 1997.
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