SpringerLink (Online service), Schuh, G., Neugebauer, R., & Uhlmann, E. (2013). Future Trends in Production Engineering: Proceedings of the First Conference of the German Academic Society for Production Engineering (WGP), Berlin, Germany, 8th-9th June 2011. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Günther Schuh, Reimund Neugebauer, και Eckart Uhlmann. Future Trends in Production Engineering: Proceedings of the First Conference of the German Academic Society for Production Engineering (WGP), Berlin, Germany, 8th-9th June 2011. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Future Trends in Production Engineering: Proceedings of the First Conference of the German Academic Society for Production Engineering (WGP), Berlin, Germany, 8th-9th June 2011. Springer Berlin Heidelberg : Imprint: Springer, 2013.