American Psychological Association 6th edition

Balas, E., & Clausen, J. [ca. 1995]. Integer Programming and Combinatorial Optimization : 4 th International IPCO Conference Copenhagen, Denmark, May 29–31, 1995 Proceedings [Cd]. Berlin, Heidelberg: Springer-Verlag. https://doi.org/10.1007/3-540-59408-6

ISO-690 (author-date, English)

BALAS, Egon und CLAUSEN, Jens, 1995. Integer Programming and Combinatorial Optimization : 4 th International IPCO Conference Copenhagen, Denmark, May 29–31, 1995 Proceedings. [cd]. 1995. Berlin, Heidelberg: Springer-Verlag. Lecture Notes in Computer Science, 920. ISBN 9783540492450.

Modern Language Association 9th edition

Balas, E., und J. Clausen. „Integer Programming and Combinatorial Optimization : 4 th International IPCO Conference Copenhagen, Denmark, May 29–31, 1995 Proceedings“. Lecture Notes in Computer Science, cd, Springer-Verlag, 1995, https://doi.org/10.1007/3-540-59408-6.

Mohr Siebeck - Recht (Deutsch - Österreich)

Emerald - Harvard

Balas, E. und Clausen, J. (1995), „Integer Programming and Combinatorial Optimization : 4 th International IPCO Conference Copenhagen, Denmark, May 29–31, 1995 Proceedings“, Lecture Notes in Computer Science, Springer-Verlag, Berlin, Heidelberg, verfügbar unter:https://doi.org/10.1007/3-540-59408-6.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.