Popal, G. R., & أمثال الصباح. (1998). The Third Annual Conference on Crises & Disasters Management: From Relief to Development : The Role of Who in Emergencies & Disasters. جامعة عين شمس.
Cytowanie według stylu Chicago (wyd. 17)Popal, Ghulam Rabani, i أمثال الصباح. The Third Annual Conference on Crises & Disasters Management: From Relief to Development : The Role of Who in Emergencies & Disasters. القاهرة: جامعة عين شمس, 1998.
Cytowanie według stylu MLA (wyd. 9)Popal, Ghulam Rabani, i أمثال الصباح. The Third Annual Conference on Crises & Disasters Management: From Relief to Development : The Role of Who in Emergencies & Disasters. جامعة عين شمس, 1998.