Παραπομπή σε μορφή APA (7η εκδ.)

Niaz, M., & Luiggi, M. (2014). Facilitating Conceptual Change in Students’ Understanding of the Periodic Table. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Niaz, Mansoor, και Marniev Luiggi. Facilitating Conceptual Change in Students’ Understanding of the Periodic Table. Heidelberg: Springer International Publishing : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

Niaz, Mansoor, και Marniev Luiggi. Facilitating Conceptual Change in Students’ Understanding of the Periodic Table. Springer International Publishing : Imprint: Springer, 2014.