Cita APA (7a ed.)

Brebbia, C. (1980). The boundary element method for engineers (2a ed.). Pentech Press.

Cita Chicago Style (17a ed.)

Brebbia, C.A. The Boundary Element Method for Engineers. 2a ed. Londres: Pentech Press, 1980.

Cita MLA (9a ed.)

Brebbia, C.A. The Boundary Element Method for Engineers. 2a ed. Pentech Press, 1980.