APA (7th ed.) Citation

SpringerLink (Online service), IBM Deutschland. Scientific Programs Department, IBM Deutschland, & Janssen, R. (1988). Trends in computer algebra: International symposium, Bad Neuenahr, May 19-21, 1987 : proceedings. Springer-Verlag.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), IBM Deutschland. Scientific Programs Department, IBM Deutschland, and R. Janssen. Trends in Computer Algebra: International Symposium, Bad Neuenahr, May 19-21, 1987 : Proceedings. Berlin ; New York: Springer-Verlag, 1988.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Trends in Computer Algebra: International Symposium, Bad Neuenahr, May 19-21, 1987 : Proceedings. Springer-Verlag, 1988.