Стиль цитування APA (7-ме видання)

CDC annual conference on population, development and youth issues in developing countries. Cairo, Cairo Demographic Centre, & Hassan, S. S. (2002). /Population, development and youth issues in developing countries, 26-28 December, 2001. Cairo Demographic Center.

Чикаго стиль цитування (17-те видання)

CDC annual conference on population, development and youth issues in developing countries. Cairo, Cairo Demographic Centre, та Shafick S. Hassan. /Population, Development and Youth Issues in Developing Countries, 26-28 December, 2001. Cairo: Cairo Demographic Center, 2002.

Стиль цитування MLA (9-ме видання)

CDC annual conference on population, development and youth issues in developing countries. Cairo, et al. /Population, Development and Youth Issues in Developing Countries, 26-28 December, 2001. Cairo Demographic Center, 2002.