Spiegel, M. R. (1974). Schaum's outline of theory and problems of Fourier analysis: With applications to boundary value problems. McGraw-Hill.
Цитирование в стиле Чикаго (17-е изд.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Fourier Analysis: With Applications to Boundary Value Problems. New York: McGraw-Hill, 1974.
Цитирование MLA (8-е изд.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Fourier Analysis: With Applications to Boundary Value Problems. McGraw-Hill, 1974.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.