APA (7th ed.) Citation

De Silva, C. W. (1989). Ethnic relations in marginal plantation areas. Marga Institute.

Chicago Style (17th ed.) Citation

De Silva, C. W. Ethnic Relations in Marginal Plantation Areas. Colombo: Marga Institute, 1989.

MLA (9th ed.) Citation

De Silva, C. W. Ethnic Relations in Marginal Plantation Areas. Marga Institute, 1989.

Warning: These citations may not always be 100% accurate.