SpringerLink (Online service), Nieuwenhuis, R., & Voronkov, A. (2001). Logic for Programming, Artificial Intelligence, and Reasoning: 8th International Conference, LPAR 2001, Havana, Cuba, December 3-7, 2001, Proceedings (1st ed. 2001.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45653-8
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Robert Nieuwenhuis, και Andrei Voronkov. Logic for Programming, Artificial Intelligence, and Reasoning: 8th International Conference, LPAR 2001, Havana, Cuba, December 3-7, 2001, Proceedings. 1st ed. 2001. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-45653-8.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Logic for Programming, Artificial Intelligence, and Reasoning: 8th International Conference, LPAR 2001, Havana, Cuba, December 3-7, 2001, Proceedings. 1st ed. 2001. Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-45653-8.
