Harry, M. et al.(1990).Computers in third-world schools : examples, experience and issues / David Hawkridge, John Jaworsky, Harry McMohan .London:The Macmillan Press.
Gaya MLA
McMohan, Harry. et al."Computers in third-world schools : examples, experience and issues / David Hawkridge, John Jaworsky, Harry McMohan".London:The Macmillan Press,1990.Textbook.