Cita APA (7th ed.)

Refae, N. (1998). The Third Annual Conference on Crises & Disasters Management: Time- Dimensional Testing Solution. جامعة عين شمس.

Cita Chicago (17th ed.)

Refae, Nasser. The Third Annual Conference on Crises & Disasters Management: Time- Dimensional Testing Solution. القاهرة: جامعة عين شمس, 1998.

Cita MLA (9th ed.)

Refae, Nasser. The Third Annual Conference on Crises & Disasters Management: Time- Dimensional Testing Solution. جامعة عين شمس, 1998.