Gustafson, K. E. (1999). Introduction to Partial Differential Equations and Hilbert Space Methods (3rd ed.). Dover.
Citação norma ChicagoGustafson, Karl E. Introduction to Partial Differential Equations and Hilbert Space Methods. 3rd ed. Dover, 1999.
Citação norma MLAGustafson, Karl E. Introduction to Partial Differential Equations and Hilbert Space Methods. 3rd ed. Dover, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.