Zaib, J. (1987). Demographic profile of North West Frontier Province of Pakistan. Institute of Development Studies, N.W.F.P. Agricultural University.
Chicagoスタイル(17版)引用形式Zaib, Jehan. Demographic Profile of North West Frontier Province of Pakistan. Peshawar, Pakistan: Institute of Development Studies, N.W.F.P. Agricultural University, 1987.
MLA(8版)引用形式Zaib, Jehan. Demographic Profile of North West Frontier Province of Pakistan. Institute of Development Studies, N.W.F.P. Agricultural University, 1987.
警告: この引用は必ずしも正確ではありません.