Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Hill, P. M., & Warren, D. S. (2009). Logic Programming: 25th International Conference, ICLP 2009, Pasadena, CA, USA, July 14-17, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Patricia M. Hill, και David S. Warren. Logic Programming: 25th International Conference, ICLP 2009, Pasadena, CA, USA, July 14-17, 2009. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Logic Programming: 25th International Conference, ICLP 2009, Pasadena, CA, USA, July 14-17, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2009.