APA استشهاد

Churchill,R.V. (1963). Fourier series and Boundary Value problems.-2nd ed (2nd ed.). McGraw-Hill.

استشهاد بنمط شيكاغو

Churchill,R.V. Fourier Series and Boundary Value Problems.-2nd Ed. 2nd ed. Tokyo: McGraw-Hill, 1963.

MLA استشهاد

Churchill,R.V. Fourier Series and Boundary Value Problems.-2nd Ed. 2nd ed. McGraw-Hill, 1963.