APA استشهاد

Kozlov, V., & Mazya, V. (1999). Differential equations with operator coefficients. Springer- Verlag.

استشهاد بنمط شيكاغو

Kozlov, Vladimir, و Vladimir Mazya. Differential Equations with Operator Coefficients. New York: Springer- Verlag, 1999.

MLA استشهاد

Kozlov, Vladimir, و Vladimir Mazya. Differential Equations with Operator Coefficients. Springer- Verlag, 1999.