Ceylon. Krama Sampādana hā Ārthika Kaṭayutu Amātyāṃśaya. (1967). Government policy on private foreign investment. Ministry of Planning and Economic Affairs, Ceylon.
Dyfyniad Arddull ChicagoCeylon. Krama Sampādana hā Ārthika Kaṭayutu Amātyāṃśaya. Government Policy on Private Foreign Investment. Colombo: Ministry of Planning and Economic Affairs, Ceylon, 1967.
Dyfyniad MLACeylon. Krama Sampādana hā Ārthika Kaṭayutu Amātyāṃśaya. Government Policy on Private Foreign Investment. Ministry of Planning and Economic Affairs, Ceylon, 1967.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.