(1997). World investment directory 1996: Foreign investment, legal framework and corporate data; Vol.5: Africa. New York: United Nations.
Chicago Style CitationWorld Investment Directory 1996: Foreign Investment, Legal Framework and Corporate Data; Vol.5: Africa. New York: United Nations, 1997.
Cita MLAWorld Investment Directory 1996: Foreign Investment, Legal Framework and Corporate Data; Vol.5: Africa. New York: United Nations, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.