APA (7th ed.) Zitazioa

Johnson, C. (2009). Numerical solution of partial differential equations by the finite element method (1a. ed.). Dover Publications.

Chicago Style (17th ed.) Zitazioa

Johnson, Claes. Numerical Solution of Partial Differential Equations by the Finite Element Method. 1a. ed. Nueva York: Dover Publications, 2009.

MLA (9th ed.) Zitazioa

Johnson, Claes. Numerical Solution of Partial Differential Equations by the Finite Element Method. 1a. ed. Dover Publications, 2009.