Cita APA (7a ed.)

Brezzi, F., & Fortin, M. (1991). Mixed and hybrid finite elements methods. Springer-Verlag.

Cita Chicago Style (17a ed.)

Brezzi, F., y Michel Fortin. Mixed and Hybrid Finite Elements Methods. New York: Springer-Verlag, 1991.

Cita MLA (8a ed.)

Brezzi, F., y Michel Fortin. Mixed and Hybrid Finite Elements Methods. Springer-Verlag, 1991.