Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Dumas, M., & Heckel, R. (2008). Web Services and Formal Methods: 4th International Workshop, WS-FM 2007, Brisbane, Australia, September 28-29, 2007. Proceedings. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Marlon Dumas, και Reiko Heckel. Web Services and Formal Methods: 4th International Workshop, WS-FM 2007, Brisbane, Australia, September 28-29, 2007. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Web Services and Formal Methods: 4th International Workshop, WS-FM 2007, Brisbane, Australia, September 28-29, 2007. Proceedings. Springer Berlin Heidelberg, 2008.