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.
Lua i Stíl Chicago (17ú heag.)Popal, Ghulam Rabani, agus 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.
Lua MLA (9ú heag.)Popal, Ghulam Rabani, agus 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.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.