RAINVILLE, E. D. (1964). Elementary differetial equations. Macmillan.
Chicagoスタイル(17版)引用形式RAINVILLE, Earl D. Elementary Differetial Equations. New York: Macmillan, 1964.
MLA(9版)引用形式RAINVILLE, Earl D. Elementary Differetial Equations. Macmillan, 1964.
警告: この引用は必ずしも正確ではありません.