Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Niemann-Delius, C. (2015). Proceedings of the 12th International Symposium Continuous Surface Mining - Aachen 2014. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Christian Niemann-Delius. Proceedings of the 12th International Symposium Continuous Surface Mining - Aachen 2014. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Christian Niemann-Delius. Proceedings of the 12th International Symposium Continuous Surface Mining - Aachen 2014. Springer International Publishing : Imprint: Springer, 2015.