El-Sayed, A. (1997). Seismic hazard in Egypt. ACTA Universitatis Upsaliensis.
Chicago Style (17th ed.) CitationEl-Sayed, Attia. Seismic Hazard in Egypt. Uppsala: ACTA Universitatis Upsaliensis, 1997.
MLA引文El-Sayed, Attia. Seismic Hazard in Egypt. ACTA Universitatis Upsaliensis, 1997.
警告:這些引文格式不一定是100%准確.