Παραπομπή σε μορφή APA (7η εκδ.)
Fleuren, H., Hertog, D., & Kort, P. (2005). Operations Research Proceedings 2004: Selected Papers of the Annual International Conference of the German Operations Research Society (GOR). Jointly Organized with the Netherlands Society for Operations Research (NGB) Tilburg, September 13, 2004. Springer Berlin Heidelberg. https://doi.org/10.1007/3-540-27679-3
Παραπομπή σε μορφή Chicago (17η εκδ.)
Fleuren, Hein, Dick Hertog, και Peter Kort. Operations Research Proceedings 2004: Selected Papers of the Annual International Conference of the German Operations Research Society (GOR). Jointly Organized with the Netherlands Society for Operations Research (NGB) Tilburg, September 13, 2004. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/3-540-27679-3.
Παραπομπή σε μορφή MLA (9th εκδ.)
Fleuren, Hein, et al. Operations Research Proceedings 2004: Selected Papers of the Annual International Conference of the German Operations Research Society (GOR). Jointly Organized with the Netherlands Society for Operations Research (NGB) Tilburg, September 13, 2004. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/3-540-27679-3.
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