APA-referens (7:e uppl.)

Iqbal, M. (1977). Education in Pakistan (2d ed., enl. and rev.). Aziz Publishers.

Chicago-referens (17:e uppl.)

Iqbal, Muhammad. Education in Pakistan. 2d ed., enl. and rev. Lahore: Aziz Publishers, 1977.

MLA-referens (8:e uppl.)

Iqbal, Muhammad. Education in Pakistan. 2d ed., enl. and rev. Aziz Publishers, 1977.