Silaji.S.Kubalyenda & Njovu.K.Simon. (2015). Introduction to Information Technology and Systems. Matokeo.
Citazione stile Chigago Style (17a edizione)Silaji.S.Kubalyenda e Njovu.K.Simon. Introduction to Information Technology and Systems. Dar- es- salaam: Matokeo, 2015.
Citatione MLA (9a ed.)Silaji.S.Kubalyenda e Njovu.K.Simon. Introduction to Information Technology and Systems. Matokeo, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.