Cita APA (7th ed.)

Strang, G., & Fix, G. (2008). An analysis of the finite element method (2a. ed.). Wellesley-Cambridge Press.

Cita Chicago (17th ed.)

Strang, Gilbert, i George Fix. An Analysis of the Finite Element Method. 2a. ed. Wellesley: Wellesley-Cambridge Press, 2008.

Cita MLA (9th ed.)

Strang, Gilbert, i George Fix. An Analysis of the Finite Element Method. 2a. ed. Wellesley-Cambridge Press, 2008.