hassan, a., fouad, a., & el gindim salah. (1965). on the matrix method for solving linear- differential eqs. National Planning Institute.
Citazione stile Chigago Style (17a edizione)hassan, ahmed, afaf fouad, e el gindim salah. On the Matrix Method for Solving Linear- Differential Eqs. cairo: National Planning Institute, 1965.
Citatione MLA (9a ed.)hassan, ahmed, et al. On the Matrix Method for Solving Linear- Differential Eqs. National Planning Institute, 1965.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.