SpringerLink (Online service), Harmsen, F., & Proper, H. A. (2013). Practice-Driven Research on Enterprise Transformation: 6th Working Conference, PRET 2013, Utrecht, The Netherlands, June 6, 2013. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Frank Harmsen, και Henderik A. Proper. Practice-Driven Research on Enterprise Transformation: 6th Working Conference, PRET 2013, Utrecht, The Netherlands, June 6, 2013. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Practice-Driven Research on Enterprise Transformation: 6th Working Conference, PRET 2013, Utrecht, The Netherlands, June 6, 2013. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2013.
