Pakistan Institute of Development Economics. (1979). Research programme of the Pakistan Institute of Development Economics, 1979-1982. The Institute.
Chicago Style aipamenaPakistan Institute of Development Economics. Research Programme of the Pakistan Institute of Development Economics, 1979-1982. Islamabad: The Institute, 1979.
MLA aipamenaPakistan Institute of Development Economics. Research Programme of the Pakistan Institute of Development Economics, 1979-1982. The Institute, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.