(1970). Manual for project preparation and presen. Ministry of Planning and Economic Affairs.
Chicago Style (17th ed.) CitationManual for Project Preparation and Presen. Colombo: Ministry of Planning and Economic Affairs, 1970.
MLA (9th ed.) CitationManual for Project Preparation and Presen. Ministry of Planning and Economic Affairs, 1970.
Warning: These citations may not always be 100% accurate.