Pinsky, M. A. (1998). Partial differential equations and boundary-value problems with applications (3rd ed.). WCB/McGraw Hill.
Cita Chicago (17th ed.)Pinsky, Mark A. Partial Differential Equations and Boundary-value Problems with Applications. 3rd ed. Boston, Mass: WCB/McGraw Hill, 1998.
Cita MLA (9th ed.)Pinsky, Mark A. Partial Differential Equations and Boundary-value Problems with Applications. 3rd ed. WCB/McGraw Hill, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.