Fagg, S. V. (1956). Differential equations. Holder and Stoughton.
Chicago Edition CitationFagg, S V. Differential Equations. London: Holder and Stoughton, 1956.
MLA引文Fagg, S V. Differential Equations. Holder and Stoughton, 1956.
警告:这些引文格式不一定是100%准确.