Dr.-Ing. Paul Christiani GmbH & Co. KG. (2014). Solution book for task book CNC technology, milling as per PAL: 15 solution examples (1st edition.). Christiani.
Chicago-Zitierstil (17. Ausg.)Dr.-Ing. Paul Christiani GmbH & Co. KG. Solution Book for Task Book CNC Technology, Milling as Per PAL: 15 Solution Examples. 1st edition. Konstanz: Christiani, 2014.
MLA-Zitierstil (9. Ausg.)Dr.-Ing. Paul Christiani GmbH & Co. KG. Solution Book for Task Book CNC Technology, Milling as Per PAL: 15 Solution Examples. 1st edition. Christiani, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.