North-west Frontier Province (Pakistan). Chief Medical Officer and Director of Public Health. (1923). Public health report of the North-west Frontier Province for the year. North-west Frontier Province Govt. Press.
Citação do estilo Chicago (17ª ed.)North-west Frontier Province (Pakistan). Chief Medical Officer and Director of Public Health. Public Health Report of the North-west Frontier Province for the Year. Peshawar: North-west Frontier Province Govt. Press, 1923.
Citação MLA (8ª ed.)North-west Frontier Province (Pakistan). Chief Medical Officer and Director of Public Health. Public Health Report of the North-west Frontier Province for the Year. North-west Frontier Province Govt. Press, 1923.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.