Showalter, R. E. (1979). Hilbert space methods for partial differential equations.
シカゴスタイル引用形Showalter, R E. Hilbert Space Methods for Partial Differential Equations. Pitman Advanced Publishing Program, San Francisco, 1979.
MLA引用形式Showalter, R E. Hilbert Space Methods for Partial Differential Equations. 1979.
警告: この引用は必ずしも正確ではありません.