Dyfyniad APA

abu salih, m. h., & rajjal, y. (2007). Strategic planning of Sudan: The missing dimension. [s.n.].

Dyfyniad Arddull Chicago

abu salih, mohammed hussein, and yasser rajjal. Strategic Planning of Sudan: The Missing Dimension. Khartoum: [s.n.], 2007.

Dyfyniad MLA

abu salih, mohammed hussein, and yasser rajjal. Strategic Planning of Sudan: The Missing Dimension. [s.n.], 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.