Παραπομπή σε μορφή APA (7η εκδ.)

Greefrath, G., & Vorhölter, K. (2016). Teaching and Learning Mathematical Modelling: Approaches and Developments from German Speaking Countries. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Greefrath, Gilbert, και Katrin Vorhölter. Teaching and Learning Mathematical Modelling: Approaches and Developments from German Speaking Countries. Cham: Springer International Publishing : Imprint: Springer, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

Greefrath, Gilbert, και Katrin Vorhölter. Teaching and Learning Mathematical Modelling: Approaches and Developments from German Speaking Countries. Springer International Publishing : Imprint: Springer, 2016.