MLA

Fink, Andreas, Armin Fügenschuh, and Martin Josef Geiger. Operations Research Proceedings 2016. Springer International Publishing, 2018.

APA

Fink, A., Fügenschuh, A., & Geiger, M. Josef. (2018). Operations Research Proceedings 2016. Springer International Publishing.

Chicago

Fink, Andreas, Armin Fügenschuh, and Martin Josef Geiger. Operations Research Proceedings 2016. : Springer International Publishing, 2018.