APA
Indraratna A. d. S. (., . (1998). Fifty years of Sri Lanka's independence: A socio-economic review. Colombo: Sri Lanka Institute of Social and Economic Studies.
Chicago
Indraratna A.D.V de S (ed), . 1998. Fifty years of Sri Lanka's independence: A socio-economic review. Colombo: Sri Lanka Institute of Social and Economic Studies.
Harvard
Indraratna A. d. S. (., . (1998). Fifty years of Sri Lanka's independence: A socio-economic review. Colombo: Sri Lanka Institute of Social and Economic Studies.
MLA
Indraratna A.D.V de S (ed), . Fifty years of Sri Lanka's independence: A socio-economic review. Colombo: Sri Lanka Institute of Social and Economic Studies. 1998.