APA
Qungan W., . (1987). Preliminary study on some important problems of agricultural price policy in countries with central planning. RomeIT: FAO.
Chicago
Qungan Wu, . 1987. Preliminary study on some important problems of agricultural price policy in countries with central planning. RomeIT: FAO.
Harvard
Qungan W., . (1987). Preliminary study on some important problems of agricultural price policy in countries with central planning. RomeIT: FAO.
MLA
Qungan Wu, . Preliminary study on some important problems of agricultural price policy in countries with central planning. RomeIT: FAO. 1987.