APA Citation

Steffen, B., & Seyfried, A. (2009). Modelling of pedestrian movement around 90° and 180° bends.

Chicago Style Citation

Steffen, B., andfavorite A. Seyfried. Modelling of Pedestrian Movement Around 90° and 180° Bends. 2009.

MLA Citation

Steffen, B., andfavorite A. Seyfried. Modelling of Pedestrian Movement Around 90° and 180° Bends. 2009.

Warning: These citations may not always be 100% accurate.