Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Philosophical Society of the Sudan. (1958). The population of Sudan: Report on the sixth annual conference, held in the University of Khartoum, 16th & 17th January 1958. Philosophical Society.

Chicago Citation Edition Citation

Philosophical Society of the Sudan. The Population of Sudan: Report on the Sixth Annual Conference, Held in the University of Khartoum, 16th & 17th January 1958. Khartoum: Philosophical Society, 1958.

MLA Citation Edition Citation

Philosophical Society of the Sudan. The Population of Sudan: Report on the Sixth Annual Conference, Held in the University of Khartoum, 16th & 17th January 1958. Philosophical Society, 1958.