Martin, R. H. Elementary differential equations with boundary value problems. McGraw-Hill Book Company.
Chicagoスタイル(17版)引用形式Martin, Robert H. Elementary Differential Equations with Boundary Value Problems. McGraw-Hill Book Company.
MLA(8版)引用形式Martin, Robert H. Elementary Differential Equations with Boundary Value Problems. McGraw-Hill Book Company.
警告: この引用は必ずしも正確ではありません.