Pakistan Institute of Development Economics. (1961). The Pakistan development review: PDR. [publisher not identified].
芝加哥风格引文Pakistan Institute of Development Economics. The Pakistan Development Review: PDR. Islamabad: [publisher not identified], 1961.
MLA引文Pakistan Institute of Development Economics. The Pakistan Development Review: PDR. [publisher not identified], 1961.
警告：这些引文格式不一定是100％准确.