(1994). Principles of knowledge representation and reasoning: Proceedings of the fourth international conference (KR'94) ; Bonn, Germany, May 24 - 27, 1994. Kaufmann.
Chicago-Zitierstil (17. Ausg.)Principles of Knowledge Representation and Reasoning: Proceedings of the Fourth International Conference (KR'94) ; Bonn, Germany, May 24 - 27, 1994. San Francisco, Calif: Kaufmann, 1994.
MLA-Zitierstil (9. Ausg.)Principles of Knowledge Representation and Reasoning: Proceedings of the Fourth International Conference (KR'94) ; Bonn, Germany, May 24 - 27, 1994. Kaufmann, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.