Simmons, G. F. (1972). Differential equations with applications and historical notes.
シカゴスタイル引用形Simmons, George F. Differential Equations with Applications and Historical Notes. New Delhi, Tata Mc Graw Hill Publishing Company Ltd, 1972.
MLA引用形式Simmons, George F. Differential Equations with Applications and Historical Notes. 1972.
警告: この引用は必ずしも正確ではありません.