SpringerLink (Online service), van Eck, P., Gordijn, J., & Wieringa, R. J. (2009). Advanced Information Systems Engineering: 21st International Conference, CAiSE 2009, Amsterdam, The Netherlands, June 8-12, 2009, Proceedings (1st ed. 2009.). Springer Berlin Heidelberg : Imprint: Springer.
Cita Chicago Style (17a ed.)SpringerLink (Online service), Pascal van Eck, Jaap Gordijn, y Roel J. Wieringa. Advanced Information Systems Engineering: 21st International Conference, CAiSE 2009, Amsterdam, The Netherlands, June 8-12, 2009, Proceedings. 1st ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.
Cita MLA (8a ed.)SpringerLink (Online service), et al. Advanced Information Systems Engineering: 21st International Conference, CAiSE 2009, Amsterdam, The Netherlands, June 8-12, 2009, Proceedings. 1st ed. 2009. Springer Berlin Heidelberg : Imprint: Springer, 2009.