Citação norma APA

El-Sayed, A., & Gamal, R. (2019). Infinite point and Riemann–Stieltjes integral conditions for an integro-differential equation. Vilnius University Press.

Citação norma Chicago

El-Sayed, Ahmed, and Reda Gamal. Infinite Point and Riemann–Stieltjes Integral Conditions for an Integro-differential Equation. Vilnius University Press, 2019.

Citação norma MLA

El-Sayed, Ahmed, and Reda Gamal. Infinite Point and Riemann–Stieltjes Integral Conditions for an Integro-differential Equation. Vilnius University Press, 2019.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.