APA (7th ed.) Citation

Ehrlenspiel, K., Kiewert, A., & Lindemann, U. (2007). Cost-efficient design. Springer. https://doi.org/10.1115/1.80250

Chicago Style (17th ed.) Citation

Ehrlenspiel, Klaus, Alfons Kiewert, and Udo Lindemann. Cost-efficient Design. Berlin: Springer, 2007. https://doi.org/10.1115/1.80250.

MLA (9th ed.) Citation

Ehrlenspiel, Klaus, et al. Cost-efficient Design. Springer, 2007. https://doi.org/10.1115/1.80250.