Churchill, R. V. (1978). Fourier series and boundary valve problems (3.). McGraw Hill.
Chicago Edition CitationChurchill, Ruel V. Fourier Series and Boundary Valve Problems. 3. McGraw Hill, 1978.
MLA Edition CitationChurchill, Ruel V. Fourier Series and Boundary Valve Problems. 3. McGraw Hill, 1978.
Warning: These citations may not always be 100% accurate.