North-West Frontier Province (Pakistan). Information Dept. Year book of the North-West Frontier Province. Information Department.
Citação do estilo Chicago (17ª ed.)North-West Frontier Province (Pakistan). Information Dept. Year Book of the North-West Frontier Province. Peshawar, Pakistan: Information Department.
Citação MLA (8ª ed.)North-West Frontier Province (Pakistan). Information Dept. Year Book of the North-West Frontier Province. Information Department.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.