said, A. I. (1998). The Third Annual Conference on Crises & Disasters Management: International Problems of Population and Future Trends for Environmental Management. جامعة عين شمس.
Citación estilo Chicagosaid, Aziz I. The Third Annual Conference on Crises & Disasters Management: International Problems of Population and Future Trends for Environmental Management. القاهرة: جامعة عين شمس, 1998.
Cita MLAsaid, Aziz I. The Third Annual Conference on Crises & Disasters Management: International Problems of Population and Future Trends for Environmental Management. جامعة عين شمس, 1998.
Warning: These citations may not always be 100% accurate.