APA (7th ed.) Citation

Rootselaar, B., & Koppelaar, H. (1978). Annals of Systems Research: VOLUME 6,1977. Springer US.

Chicago Style (17th ed.) Citation

Rootselaar, B., and H. Koppelaar. Annals of Systems Research: VOLUME 6,1977. Boston, MA: Springer US, 1978.

MLA (9th ed.) Citation

Rootselaar, B., and H. Koppelaar. Annals of Systems Research: VOLUME 6,1977. Springer US, 1978.