SpringerLink (Online service), Huisman, D., Louwerse, I., & Wagelmans, A. P. (2014). Operations Research Proceedings 2013: Selected Papers of the International Conference on Operations Research, OR2013, organized by the German Operations Research Society (GOR), the Dutch Society of Operations Research (NGB) and Erasmus University Rotterdam, September 3-6, 2013. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Dennis Huisman, Ilse Louwerse, και Albert P.M Wagelmans. Operations Research Proceedings 2013: Selected Papers of the International Conference on Operations Research, OR2013, Organized by the German Operations Research Society (GOR), the Dutch Society of Operations Research (NGB) and Erasmus University Rotterdam, September 3-6, 2013. Cham: Springer International Publishing : Imprint: Springer, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Operations Research Proceedings 2013: Selected Papers of the International Conference on Operations Research, OR2013, Organized by the German Operations Research Society (GOR), the Dutch Society of Operations Research (NGB) and Erasmus University Rotterdam, September 3-6, 2013. Springer International Publishing : Imprint: Springer, 2014.
