SpringerLink (Online service), Colom, J., & Koutny, M. (2001). Applications and Theory of Petri Nets 2001: 22nd International Conference, ICATPN 2001 Newcastle upon Tyne, UK, June 25-29, 2001 Proceedings (1st ed. 2001.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45740-2
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Jose-Manuel Colom, και Maciej Koutny. Applications and Theory of Petri Nets 2001: 22nd International Conference, ICATPN 2001 Newcastle upon Tyne, UK, June 25-29, 2001 Proceedings. 1st ed. 2001. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-45740-2.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Applications and Theory of Petri Nets 2001: 22nd International Conference, ICATPN 2001 Newcastle upon Tyne, UK, June 25-29, 2001 Proceedings. 1st ed. 2001. Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-45740-2.
