Παραπομπή σε μορφή APA (7η εκδ.)

3G E-Learning. (2019). Illustrated handbook of natural hazards and disaster management. 3G E-Learning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

3G E-Learning. Illustrated Handbook of Natural Hazards and Disaster Management. New York, NY: 3G E-Learning, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

3G E-Learning. Illustrated Handbook of Natural Hazards and Disaster Management. 3G E-Learning, 2019.