SpringerLink (Online service), Bussler, C. J., Fensel, D., Orlowska, M. E., & Yang, J. (2004). Web Services, E-Business, and the Semantic Web: Second International Workshop, WES 2003, Klagenfurt, Austria, June 16-17, 2003, Revised Selected Papers. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Christoph J. Bussler, Dieter Fensel, Maria E. Orlowska, και Jian Yang. Web Services, E-Business, and the Semantic Web: Second International Workshop, WES 2003, Klagenfurt, Austria, June 16-17, 2003, Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Web Services, E-Business, and the Semantic Web: Second International Workshop, WES 2003, Klagenfurt, Austria, June 16-17, 2003, Revised Selected Papers. Springer Berlin Heidelberg, 2004.
