Nadeem, A. H. (1989). The Punjab police in a comparative perspective (1. ed.). Progressive Publ.
Cita Chicago Style (17a ed.)Nadeem, Azhar Hassan. The Punjab Police in a Comparative Perspective. 1. ed. Lahore: Progressive Publ, 1989.
Cita MLA (8a ed.)Nadeem, Azhar Hassan. The Punjab Police in a Comparative Perspective. 1. ed. Progressive Publ, 1989.
Precaución: Estas citas no son 100% exactas.