el- gendi, s. (1965). a course in numerical treatment of differential equations. the institute of national planning.
Style de citation Chicago (17e éd.)el- gendi, salah. A Course in Numerical Treatment of Differential Equations. cairo: the institute of national planning, 1965.
Style de citation MLA (9e éd.)el- gendi, salah. A Course in Numerical Treatment of Differential Equations. the institute of national planning, 1965.