Παραπομπή σε μορφή APA (7η εκδ.)

Gray, N. (2015). Facing Up to Global Warming: What is Going on and How You Can Make a Difference? (1st ed. 2015.). Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gray, N.F. Facing Up to Global Warming: What Is Going on and How You Can Make a Difference? 1st ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gray, N.F. Facing Up to Global Warming: What Is Going on and How You Can Make a Difference? 1st ed. 2015. Springer International Publishing : Imprint: Springer, 2015.