Greenspan, D. (1961). Introduction to partial differential equations. McGraw-Hill.
シカゴスタイル引用形Greenspan, Donald. Introduction to Partial Differential Equations. Bombay: McGraw-Hill, 1961.
MLA引用形式Greenspan, Donald. Introduction to Partial Differential Equations. McGraw-Hill, 1961.
警告: この引用は必ずしも正確ではありません.