Παραπομπή σε μορφή APA (7η εκδ.)

Gaul, L., Kögl, M., & Wagner, M. (2003). Boundary element methods for engineers and scientists: An introductory course with advanced topics. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gaul, Lothar, Martin Kögl, και Marcus Wagner. Boundary Element Methods for Engineers and Scientists: An Introductory Course with Advanced Topics. Berlin: Springer-Verlag, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gaul, Lothar, et al. Boundary Element Methods for Engineers and Scientists: An Introductory Course with Advanced Topics. Springer-Verlag, 2003.