North-West Frontier Province (Pakistan). Information Dept. Year book of the North-West Frontier Province. Information Department.
Chicago-referens (17:e uppl.)North-West Frontier Province (Pakistan). Information Dept. Year Book of the North-West Frontier Province. Peshawar, Pakistan: Information Department.
MLA-referens (8:e uppl.)North-West Frontier Province (Pakistan). Information Dept. Year Book of the North-West Frontier Province. Information Department.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.