Seminar on Energy, Development, and Climate Change Cairo, Egypt, & Egypt. Jihaz Shuun al-Biah. (1992). Seminar on energy, development, and climate change. Cabient [sic] of Ministries, Egyptian Environment Affairs Agency.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Seminar on Energy, Development, and Climate Change Cairo, Egypt, و Egypt. Jihaz Shuun al-Biah. Seminar on Energy, Development, and Climate Change. [Cairo]: Cabient [sic] of Ministries, Egyptian Environment Affairs Agency, 1992.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Seminar on Energy, Development, and Climate Change Cairo, Egypt, و Egypt. Jihaz Shuun al-Biah. Seminar on Energy, Development, and Climate Change. Cabient [sic] of Ministries, Egyptian Environment Affairs Agency, 1992.