SpringerLink (Online service), Billington, J., Diaz, M., & Rozenberg, G. (1999). Application of Petri Nets to Communication Networks: Advances in Petri Nets (1st ed. 1999.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/BFb0097770
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Jonathan Billington, Michel Diaz, και Grzegorz Rozenberg. Application of Petri Nets to Communication Networks: Advances in Petri Nets. 1st ed. 1999. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/BFb0097770.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Application of Petri Nets to Communication Networks: Advances in Petri Nets. 1st ed. 1999. Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/BFb0097770.
