APA
Agrarian Research and Training Institute in Colombo S. L., . (1980). A Study of Five Settlement Schemes Prior to Irrigation Modernization. Agrarian Research and Training Institute in Colombo, Sri Lanka: Colombo.
Chicago
Agrarian Research and Training Institute in Colombo Sri Lanka, . 1980. A Study of Five Settlement Schemes Prior to Irrigation Modernization. Agrarian Research and Training Institute in Colombo, Sri Lanka: Colombo.
Harvard
Agrarian Research and Training Institute in Colombo S. L., . (1980). A Study of Five Settlement Schemes Prior to Irrigation Modernization. Agrarian Research and Training Institute in Colombo, Sri Lanka: Colombo.
MLA
Agrarian Research and Training Institute in Colombo Sri Lanka, . A Study of Five Settlement Schemes Prior to Irrigation Modernization. Agrarian Research and Training Institute in Colombo, Sri Lanka: Colombo. 1980.
