APA (7th ed.) Citation

Brebbia, C. (1978). Recent advances in boundary element methods. Pentech Press.

Chicago Style (17th ed.) Citation

Brebbia, C.A. Recent Advances in Boundary Element Methods. Londres: Pentech Press, 1978.

MLA (9th ed.) Citation

Brebbia, C.A. Recent Advances in Boundary Element Methods. Pentech Press, 1978.