khan, a. g. (1962). measurement of real national income in pakistan. the institute of national planning.
芝加哥风格引文khan, abdul ghafoor. Measurement of Real National Income in Pakistan. cairo: the institute of national planning, 1962.
MLA引文khan, abdul ghafoor. Measurement of Real National Income in Pakistan. the institute of national planning, 1962.
警告：这些引文格式不一定是100％准确.