(1980). Discrete structures and algorithms: Proceedings of the workshop WG 79, 5th Conference on Graphtheoretic Concepts in Computer Science June 21-23, 1979, Berlin (West), Germany. Hanser.
Chicago-Zitierstil (17. Ausg.)Discrete Structures and Algorithms: Proceedings of the Workshop WG 79, 5th Conference on Graphtheoretic Concepts in Computer Science June 21-23, 1979, Berlin (West), Germany. München [u.a.]: Hanser, 1980.
MLA-Zitierstil (9. Ausg.)Discrete Structures and Algorithms: Proceedings of the Workshop WG 79, 5th Conference on Graphtheoretic Concepts in Computer Science June 21-23, 1979, Berlin (West), Germany. Hanser, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.