APA (7e ed.) Bronvermelding

Gustafson, K. E. (1980). Introduction to partial differencial equations and Hilbert space methods. John Wiley and Sons.

Chicago (17e ed.) Bronvermelding

Gustafson, Karl E. Introduction to Partial Differencial Equations and Hilbert Space Methods. Nueva York: John Wiley and Sons, 1980.

MLA (9e ed.) Bronvermelding

Gustafson, Karl E. Introduction to Partial Differencial Equations and Hilbert Space Methods. John Wiley and Sons, 1980.