Duff, G. F. D., & Naylor, D. (1966). Differential equations of applied mathematics. Wiley Eastern.
シカゴスタイル引用形Duff, G F D., , D. Naylor. Differential Equations of Applied Mathematics. New York: Wiley Eastern, 1966.
MLA引用形式Duff, G F D., , D. Naylor. Differential Equations of Applied Mathematics. Wiley Eastern, 1966.
警告: この引用は必ずしも正確ではありません.