Sri Lanka's plantations in the 90's.
APA Citation
International Centre for Ethnic Studies. (1991). Sri Lanka's plantations in the 90's. Colombo: International Centre for Ethnic Studies.
MLA Citation
International Centre for Ethnic Studies. Sri Lanka's Plantations In the 90's. Colombo: International Centre for Ethnic Studies, 1991.
Warning: These citations may not always be complete (especially for serials).