SpringerLink (Online service) & Johannesson, P. (2011). The practice of enterprise modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-24849-8
Chicago-Zitierstil (17. Ausg.)SpringerLink (Online service) und Paul Johannesson. The Practice of Enterprise Modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-24849-8.
MLA-Zitierstil (9. Ausg.)SpringerLink (Online service) und Paul Johannesson. The Practice of Enterprise Modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-24849-8.