SpringerLink (Online service), Geffner, H., Prada, R., Machado Alexandre, I., & David, N. (2008). Advances in Artificial Intelligence – IBERAMIA 2008: 11th Ibero-American Conference on AI, Lisbon, Portugal, October 14-17, 2008. Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Hector Geffner, Rui Prada, Isabel Machado Alexandre, και Nuno David. Advances in Artificial Intelligence – IBERAMIA 2008: 11th Ibero-American Conference on AI, Lisbon, Portugal, October 14-17, 2008. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Advances in Artificial Intelligence – IBERAMIA 2008: 11th Ibero-American Conference on AI, Lisbon, Portugal, October 14-17, 2008. Proceedings. Springer Berlin Heidelberg, 2008.
