Pakistan Institute of Development Economics. (1978). An abstract of economic and population Research, past, present, and planned, 1977-1979. Pakistan Institute of Development Economics.
Chicago-Zitierstil (17. Ausg.)Pakistan Institute of Development Economics. An Abstract of Economic and Population Research, Past, Present, and Planned, 1977-1979. Islamabad: Pakistan Institute of Development Economics, 1978.
MLA-Zitierstil (9. Ausg.)Pakistan Institute of Development Economics. An Abstract of Economic and Population Research, Past, Present, and Planned, 1977-1979. Pakistan Institute of Development Economics, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.