APA (7th ed.) Citation

Helbing, D., Herrmann, H. J., Schreckenberg, M., & Wolf, D. E. (2000). Traffic and Granular Flow '99: Social, Traffic, and Granular Dynamics. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Helbing, Dirk, Hans J. Herrmann, Michael Schreckenberg, and Dietrich E. Wolf. Traffic and Granular Flow '99: Social, Traffic, and Granular Dynamics. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000.

MLA (9th ed.) Citation

Helbing, Dirk, et al. Traffic and Granular Flow '99: Social, Traffic, and Granular Dynamics. Springer Berlin Heidelberg, 2000.