Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Tekkaya, A. E., Homberg, W., & Brosius, A. (2015). 60 Excellent Inventions in Metal Forming. Springer Berlin Heidelberg : Imprint: Springer Vieweg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), A. Erman Tekkaya, Werner Homberg, και Alexander Brosius. 60 Excellent Inventions in Metal Forming. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer Vieweg, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. 60 Excellent Inventions in Metal Forming. Springer Berlin Heidelberg : Imprint: Springer Vieweg, 2015.