33 rd annual conference on population and development Cairo & Cairo Demographic Centre. (2005). 33rd annual conference on population and development: Cdc annual conference, 2003. Cairo Demographic Center.
Cita Chicago (17th ed.)33 rd annual conference on population and development Cairo i Cairo Demographic Centre. 33rd Annual Conference on Population and Development: Cdc Annual Conference, 2003. Cairo: Cairo Demographic Center, 2005.
Cita MLA (9th ed.)33 rd annual conference on population and development Cairo i Cairo Demographic Centre. 33rd Annual Conference on Population and Development: Cdc Annual Conference, 2003. Cairo Demographic Center, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.