توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Arab Petroleum Congress Cairo. (1965). Fifth Arab Petroleum Congress organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress directory. Dar el-Hana Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Arab Petroleum Congress Cairo. Fifth Arab Petroleum Congress Organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress Directory. [Cairo: Dar el-Hana Press, 1965.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Arab Petroleum Congress Cairo. Fifth Arab Petroleum Congress Organized by the Secretariat General of the League of Arab States, Cairo, March 16-23, 1965: Congress Directory. Dar el-Hana Press, 1965.