Weidmann, J. (1987). Spectral theory of ordinary differential operators. Springer Verlag.
Chicago Style (17th ed.) CitationWeidmann, Joachim. Spectral Theory of Ordinary Differential Operators. Berlin: Springer Verlag, 1987.
MLA (8th ed.) CitationWeidmann, Joachim. Spectral Theory of Ordinary Differential Operators. Springer Verlag, 1987.
Warning: These citations may not always be 100% accurate.