APA (7th ed.) Citation

Khalifa, A. M. (1973). The population of the Arab Republic of Egypt. Institute of Statistical Studies and Research.

Chicago Style (17th ed.) Citation

Khalifa, Atef M. The Population of the Arab Republic of Egypt. Cairo: Institute of Statistical Studies and Research, 1973.

MLA (9th ed.) Citation

Khalifa, Atef M. The Population of the Arab Republic of Egypt. Institute of Statistical Studies and Research, 1973.

Warning: These citations may not always be 100% accurate.