APA (7th ed.) Citation

Böhme, R., Hildebrandt, S., & Tausch, E. (1980). The two-dimensional analogue of the catenary. SFB 72.

Chicago Style (17th ed.) Citation

Böhme, R., Stefan Hildebrandt, and Engelbert Tausch. The Two-dimensional Analogue of the Catenary. Bonn: SFB 72, 1980.

MLA (9th ed.) Citation

Böhme, R., et al. The Two-dimensional Analogue of the Catenary. SFB 72, 1980.