(1991). Foundations of object-oriented languages: REX School, workshop, Noordwijkerhout, The Netherlands, May 28 - June 1, 1990 ; proceedings. Springer.
Chicago-Zitierstil (17. Ausg.)Foundations of Object-oriented Languages: REX School, Workshop, Noordwijkerhout, The Netherlands, May 28 - June 1, 1990 ; Proceedings. Berlin u.a: Springer, 1991.
MLA-Zitierstil (9. Ausg.)Foundations of Object-oriented Languages: REX School, Workshop, Noordwijkerhout, The Netherlands, May 28 - June 1, 1990 ; Proceedings. Springer, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.