SpringerLink (Online service), Owe, O., Krogdahl, S., & Lyche, T. (2004). From Object-Orientation to Formal Methods: Essays in Memory of Ole-Johan Dahl (1st ed. 2004.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/b96089
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Olaf Owe, Stein Krogdahl, και Tom Lyche. From Object-Orientation to Formal Methods: Essays in Memory of Ole-Johan Dahl. 1st ed. 2004. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2004. https://doi.org/10.1007/b96089.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. From Object-Orientation to Formal Methods: Essays in Memory of Ole-Johan Dahl. 1st ed. 2004. Springer Berlin Heidelberg : Imprint: Springer, 2004. https://doi.org/10.1007/b96089.
