Cita APA (7th ed.)
Paul Johannesson, J. K. The Practice of Enterprise Modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Springer.
Cita Chicago (17th ed.)
Paul Johannesson, John Krogstie. The Practice of Enterprise Modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Berlín, Alemania: Springer.
Cita MLA (9th ed.)
Paul Johannesson, John Krogstie. The Practice of Enterprise Modeling: 4th IFIP WG 8.1 Working Conference, PoEM 2011 Oslo, Norway, November 2-3, 2011 Proceedings. Springer.
Atenció: Aquestes cites poden no estar 100% correctes.