BÖRGER, Egon, KLEINE BÜNING, Hans, RICHTER, Michael M und SCHÖNFELD, Wolfgang, 1991. Computer Science Logic : 4 th Workshop, CSL ’90 Heidelberg, Germany, October 1–5, 1990 Proceedings. [cd]. 1991. Berlin, Heidelberg: Springer-Verlag. Lecture Notes in Computer Science, 533. ISBN 9783540384014.
Elsevier - Harvard (with titles)Börger, E., Kleine Büning, H., Richter, M.M., Schönfeld, W., 1991. Computer Science Logic : 4 th Workshop, CSL ’90 Heidelberg, Germany, October 1–5, 1990 Proceedings. Lecture Notes in Computer Science, Lecture Notes in Computer Science. https://doi.org/10.1007/3-540-54487-9
American Psychological Association 7th editionBörger, E., Kleine Büning, H., Richter, M. M., & Schönfeld, W. (ca. 1991). Computer Science Logic : 4 th Workshop, CSL ’90 Heidelberg, Germany, October 1–5, 1990 Proceedings [Cd]. In Lecture Notes in Computer Science. Springer-Verlag. https://doi.org/10.1007/3-540-54487-9
Springer - Basic (author-date)Börger E, Kleine Büning H, Richter MM, Schönfeld W (1991) Computer Science Logic : 4 th Workshop, CSL ’90 Heidelberg, Germany, October 1–5, 1990 Proceedings. Lecture Notes in Computer Science
Juristische Zitierweise (Stüber) (Deutsch)Börger, Egon/ Kleine Büning, Hans/ Richter, Michael M/ Schönfeld, Wolfgang, Computer Science Logic : 4 th Workshop, CSL ’90 Heidelberg, Germany, October 1–5, 1990 Proceedings, Lecture Notes in Computer Science 1991, .