"Pakistan: where and who are the world's illiterates?; Background paper for the Education for all global monitoring report 2006: literacy for life; 2005" (PDF).
Truy cập ngày 25 tháng 5 năm 2010.  ^ “Pakistan: where and who are the world's illiterates?; Background paper for the Education for all global monitoring report 2006: literacy for life; 2005” (PDF).