REID, W. T. (1971). Ordinary differential equations. Wiley.
Chicagoスタイル(17版)引用形式REID, William T. Ordinary Differential Equations. New York: Wiley, 1971.
MLA(9版)引用形式REID, William T. Ordinary Differential Equations. Wiley, 1971.
警告: この引用は必ずしも正確ではありません.