SpringerLink (Online service), Bjørner, N., & Sofronie-Stokkermans, V. (2011). Automated Deduction – CADE-23: 23rd International Conference on Automated Deduction, Wrocław, Poland, July 31 - August 5, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Nikolaj Bjørner, και Viorica Sofronie-Stokkermans. Automated Deduction – CADE-23: 23rd International Conference on Automated Deduction, Wrocław, Poland, July 31 - August 5, 2011. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Automated Deduction – CADE-23: 23rd International Conference on Automated Deduction, Wrocław, Poland, July 31 - August 5, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2011.